Method and apparatus for a source-initiated handoff from a source cellular wireless network to a target non-cellular wireless network
    1.
    发明授权
    Method and apparatus for a source-initiated handoff from a source cellular wireless network to a target non-cellular wireless network 有权
    用于从源蜂窝无线网络到目标非蜂窝无线网络的源发起切换的方法和装置

    公开(公告)号:US06904029B2

    公开(公告)日:2005-06-07

    申请号:US10349765

    申请日:2003-01-23

    摘要: To address the need for an apparatus and method for handoff from a cellular wireless network to a non-cellular wireless network (WLAN, e.g.), the present application describes an access gateway (214) and a dual mode mobile station (201) that enable such handoffs. Dual mode MSs can determine when a handoff to a non-cellular network is preferred and request a handin (302) from the non-cellular network. The access gateway provides information to the MS (304) so that it can initiate a handoff through the serving cellular network. Triggering handoffs in this manner, allows cellular networks to handle handoffs to non-cellular networks in much the same way they handle inter-MSC handoffs today, i.e., source initiated.

    摘要翻译: 为了满足对从蜂窝无线网络到非蜂窝无线网络(例如WLAN)切换的装置和方法的需要,本申请描述了一种接入网关(214)和双模式移动台(201),其使得能够 这样的切换。 双模式MS可以确定何时切换到非蜂窝网络是优选的,并请求从非蜂窝网络进行(302)处理。 接入网关向MS(304)提供信息,使得其可以发起通过服务蜂窝网络的切换。 以这种方式触发切换允许蜂窝网络处理到非蜂窝网络的切换以与处理当前MSC间切换的方式大致相同,即源发起。

    Method and apparatus for a target-initiated handoff from a source cellular wireless network to a target non-cellular wireless network
    2.
    发明授权
    Method and apparatus for a target-initiated handoff from a source cellular wireless network to a target non-cellular wireless network 有权
    用于从源蜂窝无线网络到目标非蜂窝无线网络的目标发起的切换的方法和装置

    公开(公告)号:US06931249B2

    公开(公告)日:2005-08-16

    申请号:US10349667

    申请日:2003-01-23

    IPC分类号: H04W36/14 H04Q7/20 H04Q7/00

    CPC分类号: H04W36/0066

    摘要: To address the need for an apparatus and method for handoff from a cellular wireless network to a non-cellular wireless network (WLAN, e.g.), the present application describes an access gateway (214) and a dual mode mobile station (201) that enable such handoffs. The MS provides information to the access gateway so that it can initiate a handoff with the serving cellular MSC (251). By triggering handoffs in this manner, cellular networks need not have special information about non-cellular networks to support handoffs. Instead, dual mode MSs can determine when a handoff to a non-cellular network is preferred and request a handin (302) from the non-cellular network.

    摘要翻译: 为了满足对从蜂窝无线网络到非蜂窝无线网络(例如WLAN)切换的装置和方法的需要,本申请描述了一种接入网关(214)和双模式移动台(201),其使得能够 这样的切换。 MS向接入网关提供信息,使得它可以发起与服务蜂窝MSC(251)的切换。 通过以这种方式触发切换,蜂窝网络不需要有关于非蜂窝网络的特殊信息来支持切换。 相反,双模式MS可以确定什么时候切换到非蜂窝网络是优选的,并且请求从非蜂窝网络进行处理(302)。

    Communication network with a collection gateway and method for providing surveillance services
    3.
    发明授权
    Communication network with a collection gateway and method for providing surveillance services 有权
    具有收集网关的通信网络和提供监控服务的方法

    公开(公告)号:US07006508B2

    公开(公告)日:2006-02-28

    申请号:US09827224

    申请日:2001-04-05

    IPC分类号: H04L9/00 H04L12/26

    CPC分类号: H04M3/2281 H04M7/006

    摘要: A communication network (10) utilized for providing communications between a first party and a second party includes a surveillance server (26) within a core network (10) to provide communication surveillance capability. The core network (10) may be a packet data network, and the surveillance server (26) is operable responsive to trigger information to establish communications surveillance. Communication surveillance may be established by creating duplicate bearer packets of those data packets carrying the communicated data between the parties, creating duplicate control packets of those data packets carrying in-band or out-of-band call control information between the parties and within the packet data network, and/or various combinations thereof. The duplicate bearer packets and the duplicate control packets are routed to appropriate authorized law enforcement agencies for providing surveillance.

    摘要翻译: 用于在第一方和第二方之间提供通信的通信网络(10)包括核心网络(10)内的监视服务器(26),以提供通信监视能力。 核心网络(10)可以是分组数据网络,并且监视服务器(26)可响应于触发信息来建立通信监视。 可以通过在各方之间创建承载传送数据的数据包的重复承载分组来建立通信监控,从而创建双方之间和分组内承载带内或带外呼叫控制信息的那些数据分组的重复控制分组 数据网络和/或其各种组合。 重复的承载分组和重复的控制分组被路由到适当的授权执法机构进行监视。

    Communication network method and apparatus
    4.
    发明授权
    Communication network method and apparatus 有权
    通信网络方法和装置

    公开(公告)号:US06542466B1

    公开(公告)日:2003-04-01

    申请号:US09315314

    申请日:1999-05-20

    IPC分类号: H04L1226

    摘要: Network (300) collects performance data associated with each network element, passes the performance data associated with each network element to a network management element (330), creating a global traffic conditioning control, communicates the global traffic conditioning control to at least one of the plurality of network elements, and re-shapes an internal control of at least one of the plurality of network elements based on the global traffic conditioning control. In another aspect, a network (400) detects congestion of a micro communication flow associated with at least one of a plurality of communication traffic flows at a first network element, detects a communication traffic flow priority at a first level associated with the congested micro communication flow, changes at a second network element, in an upstream communication flow in relation with the first network element, the priority from the first level to a second level.

    摘要翻译: 网络(300)收集与每个网络元件相关联的性能数据,将与每个网络元件相关联的性能数据传递到网络管理元件(330),创建全球交通调节控制,将全球交通调节控制传达到至少一个 多个网络元件,并且基于全球交通调节控制重新形成多个网络元件中的至少一个的内部控制。 在另一方面,网络(400)检测与第一网元处的多个通信业务流中的至少一个相关联的微通信流的拥塞,检测与拥塞的微型通信相关联的第一级的通信业务流优先级 在与第一网络元件相关的上游通信流中在第二网络元件处的流程,改变从第一级到第二级的优先级。

    Communication network method and apparatus
    5.
    发明授权
    Communication network method and apparatus 失效
    通信网络方法和装置

    公开(公告)号:US06324572B1

    公开(公告)日:2001-11-27

    申请号:US09312099

    申请日:1999-05-14

    IPC分类号: G06F15167

    摘要: In a network communication system (300) a method and apparatus includes generating a record of state information (360) associated with a service connection (370), associating the record of state information (360) to a first (320-1) of an N processing units (320-1 through N), storing the associated record of state information (360) at a first (340-1) of an N memory units (340-1 through N) corresponding to the first processing unit (320-1), multicasting the associated record of state information (360) over an area network (310) to be received by at least one of a second through N (320-2 through N) of the N processing units (320-1 through N), and storing the associated record of state information (360) at one of the N memory units corresponding to the least one of the second through N processing units (320-2 through N).

    摘要翻译: 在网络通信系统(300)中,方法和装置包括生成与服务连接(370)相关联的状态信息(360)的记录,将状态信息记录(360)与第一(320-1) N个处理单元(320-1至N),在对应于第一处理单元(320-至N)的N个存储单元(340-1至N)的第一(340-1)处存储状态信息相关联的记录(360) 1),通过区域网络(310)组播关联的状态信息记录(360),以由N个处理单元(320-1至N)中的第二至第N(320-2至N)中的至少一个接收 ),并且将关联的状态信息记录(360)存储在与第二至第N个处理单元(320-2至N)中的至少一个对应的N个存储单元中的一个存储单元中。