公开(公告)号：US20040264414A1

公开(公告)日：2004-12-30

申请号：US10610500

申请日：2003-06-30

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch

IPC: H04Q007/00

CPC classification number: H04W36/14 ,  H04W60/06

Abstract: A method and apparatus for a fast handover of a link with a communications unit between a first and a second wireless communications network includes a receiving device (203, 231) for receiving signals from a first and a second wireless communications network (106, 120), a controller (207) for detecting a condition indicative of initiating a communication over the first network, and a transmitting device (205, 233) operating cooperatively with the receiving device and the controller to operate exclusively on the first wireless communications network and to facilitate registration with the second wireless communications network when the condition is detected.

Abstract translation: 一种用于在第一和第二无线通信网络之间与通信单元的链路的快速切换的方法和装置包括用于从第一和第二无线通信网络（106,120）接收信号的接收设备（203,231） ，用于检测指示通过第一网络发起通信的条件的控制器（207），以及与所述接收设备和所述控制器协作地操作以独自在所述第一无线通信网络上操作并且促进 当检测到条件时，向第二无线通信网络注册。

公开(公告)号：US20020164996A1

公开(公告)日：2002-11-07

申请号：US09850314

申请日：2001-05-07

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch

IPC: H04Q007/20

CPC classification number: H04W64/00

Abstract: A plurality of reporting devices (108, 110) and a location server (106) obtain (502) and store location information corresponding to a target MS (108) in a wireless communication system (100). A portion of the system (100) defines (504) a subset of the plurality of reporting devices near the target MS. A location server (106) elicits (506) the location information corresponding to the target MS from the subset, and combines (508) portions of the location information to determine the location of the target MS.

Abstract translation: 多个报告设备（108,110）和位置服务器（106）在无线通信系统（100）中获得（502）并存储与目标MS（108）相对应的位置信息。 系统（100）的一部分定义（504）在目标MS附近的多个报告设备的子集。 位置服务器（106）从子集中引出（506）对应于目标MS的位置信息，并组合（508）位置信息的部分以确定目标MS的位置。

公开(公告)号：US20030217174A1

公开(公告)日：2003-11-20

申请号：US10147586

申请日：2002-05-15

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch ,  Srinivas Miriyala

IPC: G06F015/16

CPC classification number: H04L65/1006 ,  H04L29/06 ,  H04L29/06027 ,  H04L65/1069 ,  H04L67/14 ,  H04L69/329

Abstract: An apparatus and method for establishing an IP session between a host 105 using a session initiation protocol and a device or mobile station 103 without an IP address is described. The apparatus includes a network interface 405 for receiving, via an IP connection, a session request that includes a host contact corresponding to the host and a device identifier corresponding to the device; a controller 407 for parsing the session request to determine the device identifier; preparing a message for the device that includes the device identifier and the session request, and presenting the message to the network interface, the message to be delivered to the device via a non-IP connection and to result in the device obtaining a device IP address and sending an acknowledgment of the SIP session request that includes the device IP address.

Abstract translation: 描述了使用会话发起协议的主机105和没有IP地址的设备或移动台103之间建立IP会话的装置和方法。 该装置包括：网络接口405，用于经由IP连接接收包括与主机对应的主机联系人的会话请求和对应于该设备的设备标识符; 用于解析会话请求以确定设备标识符的控制器407; 为包含设备标识符和会话请求的设备准备消息，并将消息呈现给网络接口，将通过非IP连接传递到设备的消息，并导致设备获得设备IP地址 并发送包括设备IP地址的SIP会话请求的确认。

公开(公告)号：US20040098455A1

公开(公告)日：2004-05-20

申请号：US10294128

申请日：2002-11-14

Applicant: MOTOROLA, INC.

Inventor： John T. Ellis ,  James P. Krakora ,  Jheroen P. Dorenbosch

IPC: G06F015/16 ,  G06F015/173

CPC classification number: H04W4/08 ,  H04L12/1813 ,  H04L67/30 ,  H04L69/329

Abstract: A controller 103 in a communications system (FIG. 1) for controlling communications with a group 125 of associated subscriber units and method thereof, where the controller includes a receiver (part of 603) operable to receive a request for a subscriber unit to communicate with the group of associated subscriber units; and a processor 605 coupled to the receiver and operable as a comparator 619 to provide a comparison of a first association constraint (FIG. 3) corresponding to the subscriber unit and a second association constraint (FIG. 4) corresponding to the group; and a decision function 621 that allows, only when the comparison is favorable, communications between the subscriber unit and any other subscribers of the group of associated subscribers that also have such communications allowed or enabled.

Abstract translation: 通信系统（图1）中的控制器103，用于控制与相关联的用户单元的组125的通信及其方法，其中控制器包括接收机（603的一部分），其可操作以接收用户单元与其通信的请求 相关联的用户单元组; 以及处理器605，其耦合到所述接收器并且可操作为比较器619，以提供对应于所述用户单元的第一关联约束（图3）和对应于所述组的第二关联约束（图4）的比较; 以及决定功能621，只有当比较有利时，允许用户单元和还具有这种通信的组的相关用户的任何其他用户之间的通信被允许或启用。

公开(公告)号：US20020138622A1

公开(公告)日：2002-09-26

申请号：US09813706

申请日：2001-03-21

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch ,  Cindy J. Viola ,  Brian A. Hansche

IPC: G06F015/16

CPC classification number: H04W8/26 ,  H04L29/06 ,  H04L29/12009 ,  H04L29/12367 ,  H04L29/125 ,  H04L61/2514 ,  H04L61/2564 ,  H04L67/26 ,  H04L69/329 ,  H04W4/00 ,  H04W4/18 ,  H04W8/18 ,  H04W80/00 ,  H04W88/14

Abstract: A method and system for supporting Internet Protocol (IP) services initiated through a public network, the services directed to a mobile device through a private network is disclosed. In operation these steps occur: assigning a long lived IP address and user name to the mobile in a wireless network; providing a server including a database that cross references the user name and the long lived IP address; connecting an address space for the private network to the public network using a network address translator (NAT); initiating a push session between a push client and the mobile by forwarding from the push client to the server the user name; retrieving and returning to the NAT the long lived IP address corresponding to the user name; and assigning a corresponding dynamic public address, using an ALG that is associated with the NAT and returning the dynamic public address to the push client.

Abstract translation: 公开了一种用于支持通过公共网络发起的因特网协议（IP）服务的方法和系统，通过专用网络指向移动设备的服务被公开。 在操作中，这些步骤是：在无线网络中为移动设备分配长时间的IP地址和用户名; 提供包括交叉引用用户名和长命IP地址的数据库的服务器; 使用网络地址转换器（NAT）将私有网络的地址空间连接到公共网络; 通过从推送客户端向服务器转发用户名来发起推送客户端与移动设备之间的推送会话; 检索并返回到与用户名对应的长命IP地址; 并使用与NAT相关联的ALG并将动态公共地址返回给推送客户端来分配对应的动态公共地址。

公开(公告)号：US20020114317A1

公开(公告)日：2002-08-22

申请号：US09788192

申请日：2001-02-17

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch ,  Elizabeth A. Lytle

IPC: H04L012/66 ,  H04L012/28 ,  H04L012/56

CPC classification number: H04L12/6418 ,  H04W36/14 ,  H04W36/18 ,  H04W76/10 ,  H04W76/11 ,  H04W88/06

Abstract: A mobile station (MS) (100) is capable of communicating user information through both a wireless connection (224) and a wired connection (222). The MS establishes (502), between the MS and a communication device coupled to the communication system, a first one of the wireless connection and the wired connection, the wired connection existing through a wired local area network (LAN). The MS communicates (504) a first portion of the user information between the MS and the communication device through the first one of the wireless connection and the wired connection. Subsequently, the MS establishes (506), between the MS and the communication device a second one of the wireless connection and the wired connection, the second one different from the first one. The MS then communicates (508) a second portion of the user information through the second one of the wireless connection and the wired connection.

Abstract translation: 移动台（MS）（100）能够通过无线连接（224）和有线连接（222）通过用户信息进行通信。 MS在MS和耦合到通信系统的通信设备之间建立（502）无线连接和有线连接中的第一个，通过有线局域网（LAN）存在的有线连接。 MS通过无线连接和有线连接中的第一个在MS和通信设备之间通信（504）用户信息的第一部分。 随后，MS在MS和通信设备之间建立第二无线连接和有线连接（506），第二个不同于第一个。 然后，MS通过无线连接和有线连接中的第二个来通信（508）用户信息的第二部分。

公开(公告)号：US20020101836A1

公开(公告)日：2002-08-01

申请号：US09771389

申请日：2001-01-27

Applicant: MOTOROLA, INC.

Inventor： Jheroen P. Dorenbosch

IPC: H04Q007/00 ,  H04L012/56 ,  H04L012/28

CPC classification number: H04L29/12066 ,  H04L29/06 ,  H04L61/1511 ,  H04L67/14 ,  H04L69/329 ,  H04W8/26 ,  H04W28/06 ,  H04W76/10 ,  H04W80/04

Abstract: In a portable subscriber unit (200) a processor (204) is arranged and programmed to maintain (302) in a memory (208) a list identifying a plurality of devices which are to be connected quickly through a communication network, and to establish (304) a new connection with the communication network. The processor is further arranged and programmed to perform, in response to establishing the new connection, when necessary for pre-programming the communication network to minimize the connection setup time for subsequent connections with the plurality of devices, at least one of the steps of (a) sending names of the plurality of devices to a domain name server (DNS) of the communication network to obtain IP addresses corresponding to the names, thereby causing the DNS to cache the IP addresses of the plurality of devices for faster servicing of subsequent connections, and (b) transmitting a dummy Internet Protocol (IP) packet to said plurality of devices.

Abstract translation: 在便携式用户单元（200）中，处理器（204）被布置和编程以在存储器（208）中维护（302）标识要通过通信网络快速连接的多个设备的列表，并建立（ 304）与通信网络的新连接。 处理器被进一步布置和编程以响应于建立新连接而执行，当需要预编程通信网络以最小化用于随后与多个设备的连接的连接建立时间时，至少一个步骤（ a）将多个设备的名称发送到通信网络的域名服务器（DNS），以获得对应于该名称的IP地址，从而使DNS缓存多个设备的IP地址，以便更快地维护后续连接 ，和（b）向所述多个设备发送虚拟因特网协议（IP）分组。

公开(公告)号：US20040264410A1

公开(公告)日：2004-12-30

申请号：US10610277

申请日：2003-06-30

Applicant: MOTOROLA, INC.

Inventor： Uday C. Sagi ,  Jheroen P. Dorenbosch ,  Anand B. Alen

IPC: H04Q007/00

CPC classification number: H04W36/0005 ,  H04L65/1006 ,  H04W36/14 ,  H04W36/36 ,  H04W80/04 ,  H04W80/10

Abstract: A communication unit (10) includes a mobility agent (225) for providing handoffs between a cellular network and a wireless local area network (11). The communication unit (10) determines if it should switch between the wireless local area network (11) and the cellular network for obtaining service, requests a handoff to the wireless local area network (11) or to the cellular network by sending a SIP message addressed to either a public number (229) or a private number (231) associated with the communication unit (10) upon making the determination. The communication unit (10) accepts a new call from an enterprise server (12) over the determined network. Corresponding methods of providing a hand-off is described.

Abstract translation: 通信单元（10）包括用于在蜂窝网络和无线局域网（11）之间提供切换的移动代理（225）。 通信单元（10）确定是否应该在无线局域网（11）和蜂窝网络之间切换以获得服务，通过发送SIP消息来请求向无线局域网（11）或蜂窝网络的切换 在作出确定时，寻址到与通信单元（10）相关联的公共号码（229）或私人号码（231）。 通信单元（10）通过所确定的网络接受来自企业服务器（12）的新呼叫。 描述提供越区切换的相应方法。

公开(公告)号：US20030078042A1

公开(公告)日：2003-04-24

申请号：US10001295

申请日：2001-10-24

Applicant: MOTOROLA, INC.

Inventor： Srinivas Miriyala ,  Jheroen P. Dorenbosch

IPC: H04Q007/20

CPC classification number: H04W4/02 ,  H04W4/08 ,  H04W8/18 ,  H04W60/04

Abstract: Location-based grouping according to the present invention enables grouping of wireless network subscribers (S1-S4) based on their location within a coverage area (24, 26) and offering services based on their respective group affiliations.. Specifically, the location-based grouping defines a plurality of zones (Z1-Z3), identified by coordinates, within a network coverage area (24, 26) and assigns a dynamic network subscriber group number to each zone. The location-based grouping of the present invention requires that a service provider (14) maintain both a static network subscriber group database containing network-wide subscriber subscription parameters and a dynamic network subscriber group database containing zone-specific network subscriber subscription parameters, and that a network subscriber (S1-S4) register when the network subscriber enters into one of the plurality of zones (Z1-Z3) within the network coverage area (24, 26). This registration requirement enables the location of the network subscriber (S1-S4) to be identified as being within the one of the plurality of zones (Z1-Z3) within the network coverage area (24, 26) and the consequent provision of services to the network subscriber (S1, S4) based on the static and dynamic network subscriber group subscription parameters associated with the network subscriber (S1-S4).

Abstract translation: 根据本发明的基于位置的分组使得能够基于其在覆盖区域（24,26）内的位置对无线网络用户（S1-S4）进行分组，并且基于它们各自的组属性提供服务。具体地，基于位置的 分组定义在网络覆盖区域（24,26）内由坐标识别的多个区域（Z1-Z3），并且向每个区域分配动态网络用户组号码。 本发明的基于位置的分组要求服务提供商（14）维护包含网络用户订阅参数的静态网络用户组数据库和包含区域特定网络用户订阅参数的动态网络用户组数据库，并且 当网络用户进入网络覆盖区域（24,26）内的多个区域（Z1-Z3）之一时，网络用户（S1-S4）登记。 该注册要求使得网络用户（S1-S4）的位置能够被识别为在网络覆盖区域（24,26）内的多个区域（Z1-Z3）之一内，并且随后提供服务 基于与网络用户相关联的静态和动态网络用户组订阅参数（S1-S4）的网络用户（S1，S4）。

公开(公告)号：US20030074582A1

公开(公告)日：2003-04-17

申请号：US09976516

申请日：2001-10-12

Applicant: MOTOROLA, INC.

Inventor： Vijaykumar M. Patel ,  Jheroen P. Dorenbosch

IPC: G06F011/30

CPC classification number: H04L63/1408 ,  G06F21/56

Abstract: A router (200) monitors (302) a data packet sent from an originator (102) via the router and addressed to a destination device (112, 116) other than the router, and determines (304) whether the data packet is potentially harmful to the destination device. The router interrupts (306) transmission of the data packet in response to determining that the data packet is potentially harmful to the destination device, including communicating (307) with a second router to cause the second router to interrupt transmission of a future data packet; and transmits (308) the data packet in response to determining that the data packet is not potentially harmful to the destination device.

Abstract translation: 路由器（200）经由路由器（302）监视（302）从始发者（102）发送的数据分组，并寻址到路由器以外的目的地设备（112,116），并且确定（304）数据分组是否具有潜在的有害性 到目标设备。 响应于确定数据分组对目的设备可能有害，路由器中断数据分组的传输（306），包括与第二路由器通信（307）以使第二路由器中断未来数据分组的传输; 并且响应于确定所述数据分组对所述目的地设备不可能有害而发送（308）所述数据分组。