Abstract: An optical information recording/reproduction device appropriately adjusting a recording condition and a method and a medium therefor are provided in order to cope with a problem that the signal-to-noise ratio (SNR) during reproduction decreases, unless the condition during recording is adjusted, because of variation in the environment during recording, variation of components such as laser output, variation of production of the device, and the like in the optical information recording/reproduction device using holography. In an optical information recording/reproduction device configured to record or reproduce information to an optical information recording medium by using holography, a recording condition is adjusted, before user data are recorded, in an adjustment area provided for recording condition adjustment in an optical information recording medium.

Abstract: Provided is a recording apparatus including a self-excited oscillation semiconductor laser that has a double quantum well separate confinement heterostructure and includes a saturable absorber section to which a negative bias voltage is applied and a gain section into which a gain current is injected, an optical separation unit, an objective lens, a light reception element, a pulse detection unit, a reference signal generation unit, a phase comparison unit, a recording signal generation unit, and a control unit.

Abstract: The present invention discloses a method, an apparatus and a system for processing very-high-speed random access. The method includes: selecting a ZC sequence group according to a cell type and a first cyclic shift parameter Ncs, and setting N detection windows for each ZC sequence in the ZC sequence group, where N?5; sending the cell type, a second Ncs, and the ZC sequence group to a UE; receiving a random access signal sent by the UE, and obtaining the random access sequence from the random access signal; performing correlation processing on the random access sequence with each ZC sequence in the ZC sequence group, detecting a valid peak value in the N detection windows of each ZC sequence, and determining an estimated value of an RTD according to the valid peak value, so that a UE in a very-high-speed scenario can normally access a network, thereby improving network access performance.

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting control information through a PUCCH in a wireless communication system and an apparatus thereof, comprising the steps of: spreading modulation symbol sets to first slot, by using a first code; spreading modulation symbol sets to second slot, by using a second code, wherein the length of the second code is varied according to the number of SC-FDMA symbols for PUCCH transmission.

Abstract: Disclosed herein is a method and apparatus that are capable of retransmitting lost RDM packets in RDM protocol to control various devices connected to DMX512 network. The method recovers an error in a remote controller for remotely controlling devices connected to DMX512 network via RDM protocol based on the DMX512 network. A RDM packet to be transmitted to each device is stored in a buffer, and then the RDM packet is transmitted to the device. A preset period of time is waited for so as to receive a response packet from the device. If the response packet is received within the preset period of time, a transaction number of the response packet is checked, and a sequence of the response packet with respect to previously arrived response packets is determined The corresponding RDM packet is retransmitted depending on a result of determination of the sequence.

Abstract: Embodiments of the present invention disclose a method and an apparatus for compensating for a voice packet loss, which are used to compensate for a lost voice packet. The method in the embodiments of the present invention includes: extracting a pitch period from received voice data when a lost frame is detected; calculating a backward phase of a last received frame of normal voice data; calculating a forward phase of the lost frame according to the backward phase; capturing, from the received data, data whose last frame is with a same phase as the forward phase, as compensation data.

Abstract: The method and apparatus of the present invention concern the enablement and disablement of at least one identifier of a network device, which is capable of allowing connecting to a plurality of wide area network (WAN) connections through at least one wireless local area (WLAN) network connection. When a first WAN network connection does not meet at least one condition, the at least one corresponding identifier of said first WAN network connection are disabled and other identifiers not corresponding to said first WAN network connection are not affected. When first WAN network connection meets all said conditions again, said at least one corresponding identifier of said first WAN network connection are enabled again.

Abstract: A system and method to provide a protection ring in an Audio Visual Bridging (AVB) network is provided. The method includes the steps of monitoring a first status of links coupled to a plurality of devices in a ring network, receiving a second status of links of other devices in the ring network, and signaling devices in the ring network to generate a logical loop-free topology based upon a stored static physical configuration, the first status of the links and the second status of links of other network devices in the ring network. The method also includes the step of determining an allocation of flows to links based on stored flow characteristics. Determining an allocation of flows to links includes programming a transmit scheduler to provide a first percentage of bandwidth for Audio Video Bridging (AVB) flows while reserving a second percentage of bandwidth for non-AVB flows.

Abstract: Embodiments of the present invention provide a protection switching method, comprises: determining that the bandwidth of at least one of the transmission paths changes; obtaining a final path bandwidth combination according to the bandwidth of the transmission path whose bandwidth changes, wherein the final path bandwidth combination is formed by bandwidths of the at least two transmission paths after the bandwidth of at least one transmission path changes; querying the stored mapping relationship between the path bandwidth combination and the channel allocation policy according to the final path bandwidth combination, and determining the channel allocation policy corresponding to the final path bandwidth combination; and performing channel switching according to the channel allocation policy corresponding to the final path bandwidth combination.

Abstract: Disclosed are a method and node for a service to occupy protection resources in shared protection, including: when receiving a command or service state information, a node responding to the command or service state and allocating protection resources to a corresponding service in accordance with a priority order of a first-level manual command, a service signal failure, a service signal degradation and a second-level manual command. By integrating priorities of the manual command and the service state, the embodiments of the present document formulate a set of unified priority rules, reducing the information stored on nodes in a mesh network, and simplifying the processing procedure of the mesh network.

Abstract: A device may receive machine-to-machine (M2M) traffic associated with two or more M2M applications. The M2M traffic may include information that identifies two or more priority levels associated with the M2M traffic. The device may determine parameters associated with managing the M2M traffic. The device may determine a traffic rate, an overall holding time, and an outgoing traffic rate associated with the M2M traffic. The device may determine a normalization factor based on the overall holding time and the parameters. The device may determine a set of priority level holding times based on the normalization factor, the overall holding time, and the parameters. Each priority level holding time may be associated with a priority level of the two or more priority levels. The device may manage the M2M traffic based on the set of priority level holding times and the outgoing traffic rate.

Abstract: There is provided a method comprising: causing a station capable of communication in a wireless network to acquire knowledge of a medium usage indicator with respect to at least one channel applicable for transmission of a scanning request; and determining a transmission time for a next scanning request at least partly based on the medium usage indicator.

Abstract: A PCEF (400) for a cellular system, arranged (405, 410) to receive data packets from at least one other node via a certain Radio Access Technology, RAT, the PCEF (400) also being arranged to communicate with a PCRF via a PCC interface. The PCEF (400) is further arranged (425, 430) to set up Service Data flows, SDFs, which SDFs are defined for the PCEF (400) by the PCRF over the PCC interface and which comprise filters for received data packets. Said filters define a Quality Class Index, a QCI, for each received data packet, and the PCEF (400) is arranged (415, 420) to interpret QCIs for received data packets up to and including a predefined value in a first predefined manner for all RATs, and to interpret (415, 420) QCIs over said predefined value in a second predefined manner.

Abstract: The present invention relates to a wireless communication system and, more specifically, to a method and a device for updating an area of a terminal. A method for processing an area update request of a terminal in a network node, according to one embodiment of the present invention, comprises the steps of: receiving an area update request message from the terminal; and determining whether or not the area update request is accepted on the basis of indication information included in the area update request message when the network is in a congestion state, wherein if the indication information indicates that the terminal has moved to a new area that is not registered, it can be determined that the area update request has been accepted.

Abstract: Systems and methods of optimizing network transaction traffic originating at a mobile device are provided. The systems and methods includes identifying network transaction parameters corresponding to an application and utilizing the network transaction parameters to execute a network transaction in advance of an expected schedule or after a delay to optimize the network transaction traffic.

Abstract: A communication device has: a sensor configured to output sensing data; a count signal communication part configured to count a count signal received from a control device directly or via another communication device and transmit the counted count signal and to store a value of the received count signal; and a data communication part configured to transmit the sensing data outputted by the sensor or the sensing data received from another communication device, in correspondence with the stored value of the count signal.

Abstract: A communication device includes a buffer that stores transmission packets. The communication device monitors a free space of the layer 2 transmission buffer. The communication device changes a first window size that is notified from another communication device, to a second window size, based on the free space, and controls an inflow of the transmission packets to the layer 2 transmission buffer, in accordance with the second window size. By providing above-mentioned communication device and a packet control method, a reduction in a throughput caused by overflow in layer 2 transmission buffer is avoided.

Abstract: A load balancing method and system is provided. When a terminal enters an idle, access or service state, and a base station determines that the terminal is in a multi-band covering section, load conditions of the bands in the section are recorded; and when determining that a preset idle or access or service state condition is met based on the recorded load conditions of the bands in the section, the base station performs load balancing control on the terminal. For the terminal in the idle, access or service state, load balancing for a multi-band network can be implemented.

Abstract: A method is provided for transporting data packets over a telecommunications transport network. The data packets are carried by a plurality of bearers, and are sent over the transport network from a serving node. Information is received relating to a current capacity of the transport network. A current maximum total information rate for the serving node is dynamically adjusted based on information relating to a current capacity of the transport network. A current maximum information rate for each of the bearers is determined based on the current maximum total information rate. Bandwidth profiling is applied to the data packets of each of the bearers, independently of the other bearers, to identify the data packets of each of the bearers that are conformant with the determined current maximum information rate for the bearer. The data packets are forwarded for transport through the transport network.

Abstract: A method for transmitting data in a packet-oriented communications network, in particular of a motor vehicle, with a guaranteed maximum transmission time for the data packets in the communications network, and to a user terminal for carrying out said method. According to the method, before the data transmission a specific quality of service is reserved by a reservation request from the sender of the data to the receiver of the data. The reservation request including the data rate of the data stream and the latency as parameters of the requested quality of service. Once the reservation request is confirmed, the requested quality of service for the communication link between the sender and the receiver is guaranteed in the network for the data stream. In addition, the quality of service for the data stream is adjusted by the sender on the basis of the topology of the communication network and/or the resources of the communication link.

Abstract: A system and method that includes receiving a messaging request that includes communication intent parameters and a set of communication destinations, wherein the messaging request is authenticated as a request of a first account; dynamically transforming messages according to individual communication destinations, wherein for the set of communication destinations: selecting a communication mode according to communication intent parameters, transforming content of the messaging request, and transmitting transformed content to a destination endpoint in the selected communication mode.

Abstract: A similarity matching method and a related device and a communication system are provided. The method may include: obtaining unknown traffic; and separately calculating similarities between the unknown traffic and sampled traffic according to N dimensions; and performing weighted harmonic averaging for calculated similarities that are corresponding to the dimensions, to obtain a matching similarity between the unknown traffic and the sampled traffic, where, N is an integer greater than or equal to 2, and the N dimensions include N dimensions of the following dimensions: n1 dimensions related to a packet of the traffic, n2 dimensions related to a session corresponding to the traffic, and n3 dimensions related to the traffic itself, where n1, n2, and n3 are positive integers. The technical solutions of the embodiments of the present invention help to improve efficiency and accuracy of traffic analysis.

Abstract: To reduce latency in a network device that buffer packets in different queues based on class of service, packets received from a network are stored in physical queues according to a class of service associated with the packets and a class of service associated with each of the physical queues. The physical queues are scheduled based quality of service requirements of their associated class of service. The physical queues are shadowed by virtual queues, and whether congestion exists in at least one of the virtual queues is determined. Packets departing from at least one of the physical queues are marked when congestion exists in at least one of the virtual queues. The service rate of the virtual queues is set to be less than or equal to a port link rate of the network device.

Abstract: A method and system for network offloading includes receiving a packet at a communication interface of a wireless access point and processing the packet at a flow acceleration processor prior to processing the packet at a host processor. The flow acceleration processor may process the packet for header checking or security processing. The flow acceleration processor may provide the packet to a security coprocessor for security processing. The flow acceleration processor may generate a result code indicating whether the processing at the flow acceleration processor was successful. If the processing was unsuccessful, the packet is provided to the host processor for exception processing.

Abstract: A router includes a plurality of wireless network carrier cards, each of the network carrier cards adapted for use with one of a like plurality of different carrier networks, means for determining which of the plurality of network carrier cards provides a suitable connection to a carrier network and means for selecting one or more suitable connections to one or more carrier networks and for connecting the router to the carrier network through a particular one of the plurality of network carrier cards and a load balancing processor for load balancing between a plurality of different backbone networks and wherein the load balancing processor directs traffic among multiple networks to provide a desired throughput. In one embodiment, the router is provided as an evolution-data optimized (EVDO) wireless router.

Abstract: A communication system includes: a server configured to transmit a series of data packets through a relay device and a transmitting device to receiving device; the receiving device configured to transmit a plurality of acknowledgement packets for the data packets; the transmitting device configured to provide, when executing link aggregation on a downlink flow including the data packets, a notification that represents that the downlink flow is subjected to the link aggregation; and the relay device configured to: execute a process of concealing a specific acknowledgement packet that is among the plurality of acknowledgement packets and included in an uplink flow corresponding to the downlink flow subjected to the link aggregation and represents that an order in which the data packets arrive at the receiving device is reversed, when receiving the notification from the transmitting device, and transmit the other acknowledgement packets remaining after the concealment process to the server.

Abstract: Examples of methods, systems, and computer program products relating to supervising data in a wireless network are disclosed. At least part of a system may be located between a packet data network and a base station, and/or may be at least logically separate from the base station. The system may be capable of evaluating the service provided by the base station, and may be capable of determining whether or not any action should consequently be performed. Examples of an action may include an action which may not necessarily affect en-route data packets such as outputting a report, and/or an action which may affect en-route data packets such as delaying packets, not delaying packets, and/or stopping the delaying of packets. An action which affects data packets may or may not affect data packets uniformly. An action may or may not result in an improvement in quality of user experience.

Abstract: There is provided a packet storage method including: processing in which a sequence identifier is successively assigned to a packet captured from a network and the packet is stored in a buffer; creation processing in which the packet is read out from the buffer, a first identifier involved in a first property of the packet is identified, and an index data that mutually correlates the sequence identifier and the first identifier is created; and storage processing in which the packet corresponding to the sequence identifier included in the index data is read out from the buffer, the packet is sorted according to the first identifier included in the index data, and the sorted packet is stored in a storage unit on a per-first-identifier basis, executed by a processor.

Abstract: An apparatus and a method are provided for allocating resources, in which a base station allocates a time slot to a terminal in a wireless communication system supporting a time division multiple access scheme. The method includes a monitoring block of monitoring a channel state of the terminal after allocating a time slot for the terminal. The method also includes adjusting, by increasing or reducing, the number of the existing allocated time slots when the channel state of the terminal satisfies a preset time slot adjustment requirement.

Abstract: Wireless transition timers associated with wireless transition states are adaptively controlled in relation to use of applications by user equipment (UE). A UE can include a transition management component (TMC) that can adaptively control wireless transition timers associated with wireless states based on application type, session content, or other factors. The TMC monitors data flow associated with an application and, for a current or subsequent communication session, controls the length of wireless transition timers and switching between wireless states to improve UE, application, and/or network performance while maintaining QOE for the user. The TMC can access a timer look-up table that maps wireless transition timers to application type, content type, user behavior, or other factors. The TMC also can desirably control maintaining persistence or always-on connections by controlling switching between wireless states using the adapted wireless transition timers.

Abstract: The present invention proposes a User Equipment UE, which includes a transceiver module for cellular communication based on communication links enabled on at least two different access technologies, and a control module, wherein the control module is configured to detect a first event, namely a connection failure on a communication link established using a first access technology, to start, triggered by the detection, a timer, to discern a second event, namely reconnection of a communication link established after the first event and using a first or a second access technology, to stop, triggered by the discerning, the timer and to compose a report, wherein the report includes at least an information element indicative of the time counted by the timer. Likewise, the present invention encompasses a corresponding method and a respective computer program product.

Abstract: A method and an apparatus for selectively performing packet error classification of multiple packet streams multiplexed to the same are provided. According to the method, generating an MMT packet can include: encapsulating an AU provided from a media codec layer to generate an MPU; and packetizing the generated MPU to generate the MMT packet. The MMT packet can include a packet header including a substream sequence number. Multiple substreams can be multiplexed and transmitted to a single port, and it is possible to detect, if a packet loss occurs, to which substream the lost packet belongs. Furthermore, based on this, an automatic repeat request (ARQ) can be made differently for each subframe and an error control policy can be taken differently for each subframe.

Abstract: Testing a packet sequence number checker. The packet sequence number checker may check a packet-based data communication between two interconnected devices. An error injector may be provided in-between the interconnected devices such that the data packets may be received from one of the two interconnected devices and may be sent to the other one of the two interconnected devices by the error injector. A received packet is randomly selected from a packet data stream between the two interconnected devices and stored in a buffer. A length of a later received data packet from the same sender of the two interconnected devices is compared with the selected buffered data packet, and the later received data packet is replaced by the selected buffered data packet.

Abstract: A gain asymmetry characterizing circuit for determining characteristics of gain asymmetry possessed by a transmitter includes a baseband loopback path, a test signal generating unit and a gain asymmetry measuring unit. The baseband loopback path is coupled to a baseband node on a first transmission path of the transmitter. The test signal generating unit is arranged to generate a first differential baseband test signal pair to the first transmission path. The first differential baseband test signal pair includes a first baseband signal and a second baseband signal. During a first period, the first baseband signal and the second baseband signal are fed into a positive input node and a negative input node of the first transmission path, respectively. During a second period, the second baseband signal and the first baseband signal are fed into the positive input node and the negative input node of the first transmission path, respectively.

Abstract: Various exemplary embodiments relate to a method of determining a cost for a routing path in a network. The method includes: receiving a first metric for a plurality of links in a network, the first metric being a routing metric used to determine routing in the network; determining a routing path including a subset of the links based on the first metric, the routing path having an initial cost based on the first metric; receiving second metric information including a second metric that is different from the first metric; and calculating a corrected cost for the routing path based on the second metric.

Abstract: Examples of methods, systems, and computer program products relating to supervising data in a wireless network are disclosed. At least part of a system may be located between a packet data network and a base station, and/or may be at least logically separate from the base station. The system may be capable of evaluating the service provided by the base station, and may be capable of determining whether or not any action should consequently be performed. Examples of an action may include an action which may not necessarily affect en-route data packets such as outputting a report, and/or an action which may affect en-route data packets such as delaying packets, not delaying packets, and/or stopping the delaying of packets. An action which affects data packets may or may not affect data packets uniformly. An action may or may not result in an improvement in quality of user experience.

Abstract: During access point discovery, an initial list of access points available for connection is generated. The received signal strength indication (RSSI) and round trip time (RTT) delay for the access points in the initial list are measured, e.g., during discovery and by a plurality of active measurements. The initial list is pruned based on an initial and subsequent RSSI and RTT measurements to produce a master list of access points. The pruning of the initial list of access points may be based on the differentials in the RSSI measurements and the RTT measurements as well as a determination of access points that the mobile device is moving away from. As the mobile device moves to different locations, access points from the master list may be selected and connected with based on the expected duration of availability as determined by RSSI and RTT measurements.

Abstract: Methods, systems, and devices are described for managing power of a user equipment (UE). A UE modem may determine the state of charge of the battery to determine that the battery is in one of two or more charge state levels, and may invoke one or more modem power saving modes based on the charge state level. Power saving modes may include, for example, reducing a number of available receive chains in a UE, initiating a time delay between one or more frequency scan requests performed by the UE, reducing a rate of neighbor search requests performed by the UE, providing a buffer status report (BSR) parameter that indicates a reduced amount of buffer data relative to an actual amount of buffer data for the UE, and/or adjusting a maximum transmit power level for an uplink channel.

Abstract: Methods, systems, and devices are described for detecting a communications network or assisting in the detection of a communications network. In a method for detecting a communications network, a beacon received from a device over a wireless local area network (WLAN) may be decoded to identify an information element (IE) in the beacon. The IE may indicate an availability of another network. When the IE is empty, a sleep mode may be entered (e.g., by a user equipment (UE)). In a method for assisting a detection of a communications network, a database including information indicating an availability of at least a first network may be accessed, and a beacon may be broadcast over a WLAN. The beacon may include an IE that indicates the availability of at least the first network.

Abstract: Disclosed are a signal gain control method and device for a TD-HSPA+ terminal device. The method comprises the following steps: when a terminal device is in a continuous packet transmission mode, it is determined whether the terminal device receives a signal from a high speed packet channel for the first time, and if not, it is determined whether a reception interval between two successively received signals is smaller than a preset interval; if the reception interval is not smaller than the preset interval, a gain AGCPCCPCH at a main frequency point of a primary common control physical channel (PCCPCH) of a cell is obtained, and the AGCPCCPCH is used to control a gain of a signal currently received by the terminal device.

Abstract: A network in which two or more communication schemes coexist, in which a wireless control device identifies a communication scheme of a frame transmitted by a wireless terminal device, making reception possible. The wireless control device, upon detecting a receive signal strength of receive data, determines a signal strength at a non-overlapping frequency band of each communication scheme and thereby judges the communication scheme of the receive data.

Abstract: Methods and apparatus, including computer program products, are provided for controlling measurements and, in particular, a type of load-sensitive measurement, such as received signal, received quality (RSRQ), performed by a user equipment. Related apparatus, systems, methods, and articles are also described.

Abstract: Aspects of the present disclosures are directed to outer loop power control (OLPC) mechanisms that can achieve or realize the desired block error rate (BLER) performance in a wireless network that supports frame early termination (FET) utilizing multiple decoding attempts during the same transmit time interval.

Abstract: Methods of operating devices on a wireless network as access points (AP) or spectrum monitors (SM). An adaptive radio management (ARM) process operating on the digital network senses network conditions based on data from APs and SMs on the network, and in response to conditions changes devices from AP operation to SM operation, and from SM operation back to AP operation. A method for providing wideband spectrum analysis functions on a radio operating as an AP on a channel proving client connectivity services. A method for scanning off-channel for shorter durations between transmissions to collect spectral data and a method for explicitly quieting IEEE 802.11 transmissions on a channel to collect spectral data.

Abstract: A method for access points scheduling for backhaul aggregation in a telecommunications network and a device In the method, a plurality of access points forming a cluster in a telecommunication network monitor network data traffic information from at least one user computing device connected thereto; report an own identifier and a used public IP to a remote server recording them; establish connections between access points in said cluster by mapping the own identifier with said public IP; determine its internal status and state of the connection of said at least one monitored user computing device; generate, each certain time-frequency, a profile; calculate, in a determined time T1, a forecast of future requirements of the own access point and send to one access point of said plurality acting as a cluster coordinator said calculated forecast, wherein said coordinator defines a routing path through carrying out associations of access points to which perform the backhaul aggregation.

Abstract: An apparatus and a method are provided for transmitting data in an electronic device. A method for processing data in an electronic device includes in network connection, determining whether to send a packet of a first Maximum Transmission Unit (MTU) value that is preset, a destination node, responsive to the packet of the first preset MTU value not being transmitted to the destination node, measuring an optimal MTU value in an Internet Protocol (IP) layer or an application layer, and changing the first preset MTU to the measured optimal MTU value.

Abstract: The present invention relates to simulation on a lab workbench of conditions that would be encountered by a mobile device during a so-called drive test, which involves transporting the mobile device along a course so that it encounters fading and changing wireless access points used normally to connect the mobile device to a wireless network but in this case used to locate the device. The instrument and method also support parametric testing of transceivers used for WiFi positioning and, optionally, GNSS positioning by the same mobile device used for WiFi positioning.

Abstract: Analyzing mobile device applications within a wireless data network and other related aspects are presented herein. More particularly, described herein is a novel Intelligent Mobility Application Profiling Tool (iMAP) and/or other mechanisms, systems and methods for profiling and benchmarking applications associated with mobile devices in a wireless data network. Various systems and methods described herein expose cross-layer interaction associated with a network device in order to profile an application on the network device with respect to energy efficiency, performance, and functionality. As described herein, radio resource control (RRC) analysis can be performed to infer RRC states associated with a given application, identify tail time, etc. Further, analyzers are employed for various layers, including transmission control protocol (TCP) and/or hypertext transfer protocol (HTTP), as well as to analyze communication bursts associated with a given application.

Abstract: A wireless communication base station apparatus which is able to prevent deterioration in the throughput of LTE terminals even when LTE terminals and LTE+ terminals coexist. In this apparatus, based on the mapping pattern of the reference signals used only in LTE+ terminals, a setting unit sets, in each subframe, the resource block groups where the reference signals used only by the LTE+ terminals are mapped. For symbols mapped to the antennas, an mapping unit maps, to all the resource blocks within one frame, cell specific reference signals used for both LTE terminals and LTE+ terminals. For the symbols mapped to the antennas, the mapping unit maps, to the plurality of resource blocks, of which part of the resource block groups is comprised, in the same subframe within one frame, the cell specific reference signals used only for LTE+ terminals, based on the setting results inputted from the setting unit.

Abstract: Examples of methods, systems, and computer program products relating to supervising data in a wireless network are disclosed. At least part of a system may be located between a packet data network and a base station, and/or may be at least logically separate from the base station. The system may be capable of evaluating the service provided by the base station, and may be capable of determining whether or not any action should consequently be performed. Examples of an action may include an action which may not necessarily affect en-route data packets such as outputting a report, and/or an action which may affect en-route data packets such as delaying packets, not delaying packets, and/or stopping the delaying of packets. An action which affects data packets may or may not affect data packets uniformly. An action may or may not result in an improvement in quality of user experience.