Abstract: Provided is an operation method applicable to sender device having a screen and a currently opened file displayed on the screen. When the sender device identifies a user gesture matching a predefined send command, the sender device performing following steps: (1) setting the currently opened file as a to-be-sent file when the sender device knows a file name of the currently opened file; otherwise capturing a current screen display on the screen as the to-be-sent file when the sender device does not know the file name of the currently opened file; (2) sending a sending request to a receiver device; and (3) sending the to-be-sent file to the receiver device when the sender device receives a response from the receiver device.

Abstract: An engaging module is used for engaging a cover to a housing. The housing includes a sliding chute extended along a direction. The engaging module includes a sliding member and a hook. The sliding member is slidable between an opening position and a closing position in the sliding chute. The sliding member includes a latch including a first guiding surface and a second guiding surface. When the cover is engaged to the housing, the sliding member may be moved to the opening position along the direction to make the first guiding surface of the latch push the cover to separate from the housing. When it is desired to engage the cover to the housing, the hook is pushed toward the second guiding surface, the sliding member is moved from the closing position along the direction, and the sliding member is moved toward the closing position so that the latch is engaged to the trough of the hook.

Abstract: An optimization method of multiple service flows operation for a WiMAX system includes: adding a resource combination indication to a hand-off request message, a path pre-registration request message and a path registration request message; hand-off request processing: when multiple service flows are handed off by a mobile station from a current serving network to a target network, determining whether the mobile station is allowed to hand off to a target network according to the resource combination indication in the hand-off request message and whether the handoff of the multiple service flows is accepted by the target network; path pre-establishment processing and path establishment processing: when the mobile station is allowed to hand off multiple service flows from the current serving network to the target network, determining whether data paths between the target network and the network where a data management unit is located can be pre-established/established according to the resource combination indic

Abstract: A method and apparatus is provided for implementing initial network entry procedures by a Femto access point which is required to be authenticated by the WiMAX network prior to becoming active and operational. The method includes implementing a DNS query to discover an associated server and gateway in an associated Femto network service provider domain and obtaining an IP address for the server and an IP address for the gateway. The method also includes authenticating the Femto access point with the associated Femto network service provider and establishing a secure IP tunnel between the Femto access point and the gateway. The method further includes interacting with a default self organizing network server to perform location authorization, wherein the self organizing network server is configured to auto configured the Femto access point with preliminary radio parameters. The method also includes executing registration with a Femto gateway.

Abstract: The present invention relates to a retractable frame of projection screen comprises, a receiving case; a cylinder; a supporting arm; a main retractable arm; and an upper support; when folding, the upper support is downwardly pressed, then the cylinder retractable arm is forced to inwardly retract by the cylinder and the driven retractable arm is inwardly retracted toward the main retractable arm until the cylinder retractable arm is fully received in the cylinder and the driven retractable arm is fully received in the main retractable arm, so the projection screen, the upper support, the supporting arm, the connecting member and the main retractable arm are received in the accommodating space.

Abstract: The present invention provides a method for processing handoff confirm messages. The method includes the following steps: step S102, a serving base station receives a handoff indication message which is from a terminal, and determines the content of the field of the HO confirm type in the handoff confirm message which is to be transferred; and step S104, the serving base station determines whether the service flow information or terminal identifiers are included or not when the handoff confirm messages are transferred to multiple target base stations or target ASNs according to the field of the HO confirm type. The method for processing handoff confirm messages makes handoff among different branches according to different contents in the same controlling procedure, the redundant messages are reduced, and the transmission efficiency of link controlling information and the processing efficiency of the receiving end are improved effectively.

Abstract: A method for entering an idle mode, which is used in a Worldwide Interoperability for Microwave Access system, comprising: during the procedure of a terminal enter to idle mode from active mode, an paging agent of the terminal sending mobility restriction parameters of the terminal to a mobility restriction parameter storage network element; the mobility restriction parameter storage network element saving the mobility restriction parameters; the mobility restriction parameter storage network element being an anchor paging controller, or an anchor authenticator, or a function entity including a function of the anchor paging controller and a function of the anchor authenticator.

Abstract: The present invention discloses a method for sending a paging message applied to a Worldwide Interoperability for Microwave Access system, wherein an anchoring paging controller sends the paging message only to base stations meeting mobility restrictive conditions, or to base stations which belong to a paging group to which a terminal to be paged belongs and meet the mobility restrictive conditions; and the paging message is a paging starting message or a paging stopping message. Using the method in accordance with the present invention, the paging message can be prevented from sending to the base stations which do not meet the restrictive conditions of the terminal, thus reducing the consumption of the system resources.

Abstract: The present invention discloses a method for scheduling wireless resources of a multi-base station MBS and a method for sending occupation information. The scheduling method comprises: dividing wireless resources of downlink sub-frames of all base stations in an MBS Zone into two parts, local service schedulers on the base stations scheduling one part for local services, and a multi-base station MBS resource scheduler in the MBS Zone scheduling the other part for the multi-base station MBS. The sending method comprises: a sender informing a receiver of multi-base station MBS wireless resource occupation situation through a message carrying multi-base station MBS wireless resource occupation information; content of the occupation information including a sending frame offset field, an index field and a resource unit quantity field; and the occupation information including configuration information and a scheduling result.

Abstract: An image processing system includes: an image sensor for sensing a scene to generate image data, an image receiver, and an image interface coupled between the image sensor and the image receiver for receiving the image data generated by the image sensor and detecting a data format of the image data to selectively output the image data to the image receiver.

Abstract: An optimization method of multiple service flows operation for a WiMAX system includes: adding a resource combination indication to a hand-off request message, a path pre-registration request message and a path registration request message; hand-off request processing: when multiple service flows are handed off by a mobile station from a current serving network to a target network, determining whether the mobile station is allowed to hand off to a target network according to the resource combination indication in the hand-off request message and whether the handoff of the multiple service flows is accepted by the target network; path pre-establishment processing and path establishment processing: when the mobile station is allowed to hand off multiple service flows from the current serving network to the target network, determining whether data paths between the target network and the network where a data management unit is located can be pre-established/established according to the resource combination indic

Abstract: A method for accelerating network accessing of a terminal in a wireless communication system, comprises: a wireless terminal receiving system parameter information, and after obtaining system information of a base station identifier (BS ID) and a network access provider identifier (NAP ID), immediately judging validity of the NAP ID, or validity of both the NAP ID and the BS ID; if a result of the judgment is “valid”, the terminal proceeding to a subsequent flow of the network discovery and selection according to information stored in the terminal, otherwise, carrying out a new flow of network discovery and selection. The method avoids continuing to perform processes such as message receiving and decoding in the case that a NAP ID or a BS ID is invalid according to a flow in the current protocol, thereby increasing the speed of network accessing of a terminal.

Abstract: Techniques, apparatuses, and systems can include determining one or more handover base station candidates for a specific mobile station associated with a serving base station based at least on respective one or more proximities of the one or more handover base station candidates to the serving base station and one or more base station access privileges associated with the mobile station.

Abstract: The present invention relates to an energy-saving writing instrument comprises: a thin film layer; and an interface modification member that is applied on a surface of the thin film layer or is uniformly provided on the thin film layer; after being combined, the surface of the thin film layer is provided with functions of allowing a pencil, ball pen, water-based pen or oil-based pen writing thereon and wiping off.

Abstract: A system for processing an e-mail is disclosed. The system includes: a host, for issuing a first request to get a mail subject of the e-mail; a first server, for sending a first information associated with the e-mail, wherein the first information includes at least the mail subject and does not include all mail contents of the requested e-mail; a second server, for analyzing a second information to determine whether or not the mail subject is delivered to the host and then outputting an analysis result; and a parser, for receiving the information, outputting the second information to the second server, and directing the mail subject to the host if the analysis result indicates the parser should deliver the mail subject to the host.

Abstract: Systems, apparatuses, and techniques for wireless communications can include receiving an access profile associated with a wireless device from a connectivity service network which is operable to determine whether the wireless device has privilege to a data feed provided by a multicast-broadcast service controller; operating a proxy, which is in communication with the multicast-broadcast service controller, based on the access profile to obtain service parameter information associated with the data feed and to use a first multicast-broadcast service data path between the proxy and the multicast-broadcast service controller to receive the data feed; and operating a base station to deliver the data feed to the wireless device in accordance with the service parameter information, the base station operable to use a second, different multicast-broadcast service data path between the proxy and the base station to receive the data feed.

Abstract: Systems, apparatuses, and techniques for wireless communications can include operating an access service network to provide wireless communications to wireless devices based on an orthogonal frequency-division multiplexing air interface and can include receiving a service profile associated with a wireless device from a connectivity service network which is configured to determine whether the wireless device has privilege to access a multicast broadcast controller. A service profile can include access information to facilitate communications between the wireless device and the multicast broadcast controller.

Abstract: The present invention relates to a retractable frame of projection screen comprises, a receiving case; a cylinder; a supporting arm; a main retractable arm; and an upper support; when folding, the upper support is downwardly pressed, then the cylinder retractable arm is forced to inwardly retract by the cylinder and the driven retractable arm is inwardly retracted toward the main retractable arm until the cylinder retractable arm is fully received in the cylinder and the driven retractable arm is fully received in the main retractable arm, so the projection screen, the upper support, the supporting arm, the connecting member and the main retractable arm are received in the accommodating space.

Abstract: A method for producing single-dimensioned gold-nano-particle patterns having a single-particle resolution in which the line-width is only limited by the particle size. Initially, a focused electron beam is used to generate a positive charge layer on an SiO2 surface. Biotinated DNA molecules attracted by these positive charges are then used to acquire Au-nano-particles revealing the e-beam exposure patterns. The particles in the single-line patterns become separated in an orderly manner, due to the repulsive force between different Au colloidal particles. Each single-line pattern has potential use in nano-photonics and nano-electronics. In nano-electronics, the line patterns serve as a template for high or low resistance conductive nano-wires. Low resistance wires exhibit linear current-voltage characteristics with an extremely high maximum allowed current density. The high resistance wires display charging effect with clear Coulomb oscillation behavior at low temperatures.