摘要:
Multimedia communications in multimedia communications with different user terminals. Various optimization for the delivery of multimedia content across different channels are provided concurrently to a plurality of user terminals.
摘要:
Multimedia communications with cross-layer optimization in multimedia communications with different user terminals. Various optimization for the delivery of multimedia content across different channels are provided concurrently to a plurality of user terminals.
摘要:
An implementation method and system for accelerating the paging access of a mobile station in broadband wireless system are disclosed, and this system comprises base stations, mobile stations, an anchor access network gateway, an authenticator and a paging controller. The implementation method includes: (a) the anchor access network gateway sends to the base station a Paging Announce message including at least mobile station identifier and the authenticator identifier of the mobile station; (b) the base station keeps the corresponding relationship of the authenticator identifier and the mobile station, and sends a MOS-PAG-ADV message to the mobile station; (c) after the base station receives the RNG-REQ message from the mobile station, it interacts with the authenticator using the authenticator identifier to obtain the authentication key and perform the authentication; and acquire the information of mobile station from the paging controller; (d) before or after the base station requests the anchor access network gateway to establish a data channel, it sends a RNG-RES message to the mobile station; (e) after the anchor access network gateway receives the Data Channel Establishment Acknowledgement message, it informs the paging controller to delete the mobile station information thereon. The present invention can accelerate the process of paging access of the mobile station.
摘要:
A novel double haploid maize line designated PHWWD and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing double haploid maize line PHWWD with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWD through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the double haploid line PHWWD or a trait conversion of PHWWD with another maize line. Inbred maize lines derived from double haploid maize line PHWWD, methods for producing other inbred maize lines derived from double haploid maize line PHWWD and the inbred maize lines and their parts derived by the use of those methods.
摘要:
Embodiments relate to database technology, and more specifically, to extending database tables in a multi-tenant environment. A method for extending a database table, includes receiving a request of a tenant for extending a database table; and generating a description file corresponding to the tenant according to the received request, the description file describing an extended field defined for the database table as at least one extended column.
摘要:
Multimedia communications with cross-layer optimization in multimedia communications with different user terminals. Various optimization for the delivery of multimedia content across different channels are provided concurrently to a plurality of user terminals.
摘要:
Methods of producing carbon nanostructures utilizing a polymer and a nanostructure template to form carbon nanostructures are disclosed. The method does not require a metal catalyst.
摘要:
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.
摘要:
An electrical connector includes an insulative housing (1) defining a receiving cavity (121) therein, at least one terminal (2) arranged in the housing, a sleeve (4) retained in an inside of the receiving cavity and a grounding contact (5) defining a clip portion (52) to lock the sleeve in the housing.