Abstract: A method for analyzing a drilling operation includes obtaining a first set of logged operational data from the drilling operation through a first time interval, obtaining a set of operational activity dividers that delimit second time intervals within the first time interval, allocating one of a plurality of pre-defined activities to each of the second time intervals, wherein a first activity is one of the plurality of pre-defined activities, calculating a first performance indicator parameter for the second time intervals which have been allocated to the first activity, generating a time-dependent profile of the first performance indicator parameter for the second time intervals, and outputting at least one calculated value of the first performance indicator parameter to an operator. The first performance indicator parameter is calculated as a function of a duration of a respective second time interval which has been allocated to the first activity.

Abstract: A system and method for configuring a Traffic Flow Template, TFT, in real time. The present invention dynamically adapts the TFT to control the routing of downlink data packets from a GGSN to an MS. When the MS sends an uplink data packet on a premium bearer channel, a TFT controller extracts from the uplink data packet, parameters which include at least the destination address of the uplink data packet. A downlink packet filter subset for filtering downlink data packets is then defined as a function of the extracted parameters. For example, the downlink packet filter subset may identify downlink data packets having a source address that matches the destination address of the uplink data packet. The TFT is then modified as a function of the downlink packet filter subset to route the identified downlink packets through the premium bearer channel to the MS, and to route differently, downlink data packets having source addresses that do not match the destination address of the uplink data packet.

Abstract: A system and method for configuring a Traffic Flow Template, TFT, in real time. The present invention dynamically adapts the TFT to control the routing of downlink data packets from a GGSN to an MS. When the MS sends an uplink data packet on a premium bearer channel, a TFT controller extracts from the uplink data packet, parameters which include at least the destination address of the uplink data packet. A downlink packet filter subset for filtering downlink data packets is then defined as a function of the extracted parameters. For example, the downlink packet filter subset may identify downlink data packets having a source address that matches the destination address of the uplink data packet. The TFT is then modified as a function of the downlink packet filter subset to route the identified downlink packets through the premium bearer channel to the MS, and to route differently, downlink data packets having source addresses that do not match the destination address of the uplink data packet.

Abstract: Analyzing a packet header in a data communications system involves using a descriptor mask to control selective comparison between one or more bits of the packet header and one or more bits of a session descriptor. Setting a mask bit to one state indicates that a comparison between a corresponding bit of a received packet header and a corresponding bit of a session descriptor should be performed, whereas setting the mask bit to an alternative state indicates that no comparison should be performed. A comparison result is generated that indicates whether all of the one or more bits of the packet header match corresponding ones of the one or more bits of the first session descriptor. The descriptor mask and session descriptor are programmable, so that the comparison hardware design is protocol-independent.

Abstract: In a distributed processing system of two or more interconnected CPUs or computers, each having an operating system, wherein different processes are assigned to particular CPUs in a static manner for workload distribution, a novel virtual link handler (VLH) comprising shadow processes and driver adapters allow processes resident of and operating on a CPU or computer to exchange signals with processes resident of and operating on other CPUs.

Abstract: A method and system of communication is disclosed. The method comprises the steps of: establishing an universal serial bus (USB) connection between a computing device and a mobile communication device; the mobile communication device identifying itself as an USB Ethernet adapter to the computing device; configuring an Ethernet interface between the computing device and the mobile communication device based on the identity provided by the mobile communication device; activating a mobile data connection between the mobile communication device and a network; and communicating data using internet protocol frames between the computing device and the network via said mobile computing device.

Abstract: A terminal equipment can use modem emulation and other services implemented by a mobile terminal in a packet-switched communication network while being unaware of primary and secondary packet data protocol (PDP) contexts used by the mobile terminal. The mobile terminal implements one or more packet filters that identify packets to be placed on uplink PDP contexts and that are generated by the mobile terminal based on conventional traffic flow templates.

Abstract: The present invention discloses a method for making web servers more language independent by scanning the HTML files therein for unique language dependent text phrases and replacing these phrases with unique identities leaving the language independent content unchanged. The unique language dependent text phrases are stored in separate text phrase files. These files are translated into a number of desired browser languages resulting in one set for each language. When receiving a request for a file, the web server scans the file for unique identities, and, if any, fetches the corresponding text phrases from one or more files in the set of files being translated to the language of the browser used by the requesting terminal. Then, the web server provides the requesting terminal with a response comprising the file wherein the found unique identities are replaced by the fetched text phrases. In this way, only one set of IITML pages common for all languages is needed in addition to text phrase files.

Abstract: The present invention relates to a method for improving a network structure, especially an IN (Intelligent Network) network structure and the multi-feature services thereof, and for the objective to provide easier customizing and tailoring of the services to different customers in connection with such multi-feature services, and in order to more easily address such different features, it is according to the present invention suggested a method which his characterized by letting each feature within the service be assigned a unique number, a so-called feature key.