会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 54. 发明申请
    • ACTIVATION OF MULTIPLE BEARER SERVICES IN A LONG TERM EVOLUTION SYSTEM
    • 在长期演进系统中启动多个承载服务
    • US20080013553A1
    • 2008-01-17
    • US11755850
    • 2007-05-31
    • Kamel M. Shaheen
    • Kamel M. Shaheen
    • H04L12/66
    • H04W76/12H04W8/02H04W28/16H04W76/15
    • The present invention is related to a method of activating multiple bearer services in a long term evolution (LTE) wireless communication system including multiple bearers. At least one of the multiple bearers is activated during initial attach procedures which combine an attach procedure with activate packet data protocol (PDP) context activation procedures. In one embodiment, LTE attach procedures are implemented for multi-bearer services activation that establishes an LTE direct general packet radio service (GPRS) tunneling protocol (GTP) tunnel or normal GTP two-tunnels operation. In another embodiment, the initial attach procedures are used to activate a default PDP context to be followed by modified PDP context activation procedures for multi-bearer services activation. These procedures can be used to establish a modified LTE direct GTP tunnel or a normal GTP two-tunnels operation.
    • 本发明涉及一种在包括多个承载的长期演进(LTE)无线通信系统中激活多承载业务的方法。 在初始附接过程中激活多个承载中的至少一个,其将附接过程与激活分组数据协议(PDP)上下文激活过程相结合。 在一个实施例中,针对建立LTE直接通用分组无线业务(GPRS)隧道协议(GTP)隧道或普通GTP双隧道操作的多承载业务激活实现LTE附着过程。 在另一个实施例中,初始附接过程用于激活用于多承载服务激活的修改的PDP上下文激活过程要遵循的默认PDP上下文。 这些程序可用于建立修改的LTE直接GTP隧道或正常的GTP双隧道操作。
    • 55. 发明授权
    • Determining control of an internet communication between a sender and receiver
    • 确定发送方和接收方之间的互联网通信的控制
    • US07287070B2
    • 2007-10-23
    • US10034425
    • 2001-12-27
    • Kamel M. ShaheenBrian G. Kiernan
    • Kamel M. ShaheenBrian G. Kiernan
    • G06F15/173
    • H04W28/26H04W92/02
    • The present invention provides a new communication mechanism between the UE and the GGSN pertaining to Resource Reservation Protocol (RSVP) signaling, and coordinates and assigns responsibility for RSVP messaging. This ensures proper RSVP messaging, prevents unnecessary consumption of radio resources and reduces chances of collisions within the network. Also, the invention prevents the possibility that neither the UE nor GGSN respond appropriately to the RSVP requirements by halting transmission of any RSVP path/refreshment messages to the IP network in order to refresh/maintain the reservation states due to lack of clear assignment of responsibility. This lack of clear understanding between the UE and the GGSN may result in the expiration of the IP network resource reservations made earlier for media streams.
    • 本发明提供了UE与资源预留协议(RSVP)信令的GGSN之间的新的通信机制,并协调和分配了RSVP消息的责任。 这确保适当的RSVP消息传递,防止不必要的无线电资源消耗,并减少网络内的冲突机会。 此外,本发明防止了UE和GGSN都不能适当地响应RSVP要求,因为由于缺乏明确的责任分配而暂停向IP网络发送任何RSVP路径/刷新消息以便刷新/维护保留状态 。 在UE与GGSN之间缺乏清晰的认识可能导致媒体流较早进行的IP网络资源预留期满。