Technique for data cache synchronization
    1.
    发明申请
    Technique for data cache synchronization 有权
    数据缓存同步技术

    公开(公告)号:US20070180194A1

    公开(公告)日:2007-08-02

    申请号:US11344679

    申请日:2006-01-31

    IPC分类号: G06F12/00

    摘要: A technique for synchronizing data caches. Data is maintained in the data caches as records. The records are associated with buckets which represent collections of one or more records. The buckets are collectively maintained in a synchronization set which represents a state of a data cache. A local entity synchronizes its data cache with a remote entity by sending its synchronization set to the remote entity in a synchronization request message. The remote entity compares information contained in the local entity's synchronization set with its own to determine if the two are consistent. If not, the remote entity notes inconsistencies in a response message that is then forwarded to the local entity. The local entity processes the response message including using it to update its data cache to be consistent with the remote entity's data cache.

    摘要翻译: 一种用于同步数据高速缓存的技术。 数据作为记录保存在数据高速缓存中。 记录与表示一个或多个记录的集合的桶相关联。 桶被集体地维护在表示数据高速缓存的状态的同步集中。 本地实体通过在同步请求消息中向远程实体发送其同步集,将其数据高速缓存与远程实体进行同步。 远程实体将本地实体的同步集中包含的信息与其自身进行比较,以确定两者是否一致。 如果不是,则远程实体注意到响应消息中的不一致性,然后将其转发给本地实体。 本地实体处理响应消息,包括使用它来更新其数据高速缓存以与远程实体的数据高速缓存一致。

    Method of identifying a home gateway using network traffic sniffing and apparatus employing the same
    2.
    发明申请
    Method of identifying a home gateway using network traffic sniffing and apparatus employing the same 有权
    使用网络流量嗅探识别家庭网关的方法和使用该网关的设备的方法

    公开(公告)号:US20070058621A1

    公开(公告)日:2007-03-15

    申请号:US11215928

    申请日:2005-08-30

    IPC分类号: H04L12/56

    CPC分类号: H04L29/12103 H04L61/1535

    摘要: In accordance with an embodiment of the present invention, a customer premises equipment (CPE) apparatus includes a first communications unit, a second communications unit, and a processing unit. The first communications unit is configured to receive an inbound message packet from a first communications channel. The inbound packet includes a destination address. The second communications unit is configured to send an outbound message packet on a second communications channel. The processing unit is configured to generate the outbound packet from the inbound packet where the outbound packet is modified to include a CPE device identifier if the destination address matches a predetermined registration server address. In one embodiment, this enables automatic CPE identification during subscriber registration process.

    摘要翻译: 根据本发明的实施例,客户驻地设备(CPE)设备包括第一通信单元,第二通信单元和处理单元。 第一通信单元被配置为从第一通信信道接收入站消息分组。 入站分组包括目的地址。 第二通信单元被配置为在第二通信信道上发送出站消息分组。 处理单元被配置为如果目标地址与预定的注册服务器地址匹配,则从入站分组生成出站分组,其中出站分组被修改为包括CPE设备标识符。 在一个实施例中,这使得在用户注册过程期间能够进行自动CPE识别。

    Systems and methods for remote access of network devices having private addresses
    3.
    发明申请
    Systems and methods for remote access of network devices having private addresses 有权
    具有私有地址的网络设备的远程访问的系统和方法

    公开(公告)号:US20070180081A1

    公开(公告)日:2007-08-02

    申请号:US11343414

    申请日:2006-01-31

    IPC分类号: G06F15/173 G06F15/16

    摘要: According to one or more embodiments of the present invention, a proxy server includes a memory and a communication unit. The memory is configured to store and retrieve a client device identifier and an associated client device transport address, while the communication unit is configured to send and receive messages. The communication unit is configured to receive an identification message according to a first protocol from a client device through at least one intermediate network address translator (NAT). The identification message includes the client device identifier and conveys the client device transport address. The communication unit is configured to receive a request message from an admin device including the client device identifier. The proxy server is configured to retrieve the associated client device transport address and instruct the client device to open a connection with the proxy server according to a second protocol that is different from the first protocol.

    摘要翻译: 根据本发明的一个或多个实施例,代理服务器包括存储器和通信单元。 存储器被配置为存储和检索客户端设备标识符和相关联的客户端设备传输地址,而通信单元被配置为发送和接收消息。 通信单元被配置为通过至少一个中间网络地址转换器(NAT)从客户端设备接收根据第一协议的标识消息。 识别消息包括客户端设备标识符并传送客户端设备传输地址。 通信单元被配置为从包括客户端设备标识符的管理设备接收请求消息。 代理服务器被配置为检索相关联的客户端设备传输地址,并且指示客户端设备根据与第一协议不同的第二协议来打开与代理服务器的连接。

    Method of device service activation using a discovery mechanism
    4.
    发明申请
    Method of device service activation using a discovery mechanism 有权
    使用发现机制进行设备服务激活的方法

    公开(公告)号:US20070086357A1

    公开(公告)日:2007-04-19

    申请号:US11250938

    申请日:2005-10-14

    IPC分类号: H04L12/28

    CPC分类号: H04L67/32

    摘要: An Internet service device includes data and instructions to generate a user interface to subscribe to an Internet service, and to automatically discover one or more service provider services. The internet service device may receive information indicative of a selected service provider from a user device, and may automatically discover a location of a subscription service and a configuration service for the selected service provider. Automatic discovery of one or more services may be performed using DNS SRV. Device can be automatically identified to service subscription and configuration servers to enable association of subscriber with a device.

    摘要翻译: 因特网服务设备包括用于生成订阅Internet服务的用户界面的数据和指令,并且自动发现一个或多个服务提供商服务。 互联网服务设备可以从用户设备接收指示所选择的服务提供商的信息,并且可以自动发现订阅服务的位置和所选服务提供商的配置服务。 可以使用DNS SRV来执行一个或多个服务的自动发现。 设备可以自动识别为服务订阅和配置服务器,以使用户与设备的关联。

    Associating network address lease information with user data
    5.
    发明授权
    Associating network address lease information with user data 有权
    将网络地址租约信息与用户数据相关联

    公开(公告)号:US08656026B1

    公开(公告)日:2014-02-18

    申请号:US10838441

    申请日:2004-05-03

    IPC分类号: G06F15/16 H04L29/08

    摘要: A method and apparatus for tracking an identity of a user associated with a network lease is disclosed. The IP lease is correlated to user information by storing a user ID with lease information in a manner in which the user information is associated with the lease information. In an embodiment, the user ID is a Global User ID (GUID). In an embodiment the user ID is unique to a specified domain. In an embodiment, the user ID is given to only one user and never changes.

    摘要翻译: 公开了一种用于跟踪与网络租赁相关联的用户的身份的方法和装置。 通过以用户信息与租赁信息相关联的方式存储具有租赁信息的用户ID,将IP租赁与用户信息相关。 在一个实施例中,用户ID是全局用户ID(GUID)。 在一个实施例中,用户ID对于指定的域是唯一的。 在一个实施例中,用户ID仅给予一个用户,而不改变。

    Neighbor discovery proxy with distributed packet inspection scheme
    6.
    发明授权
    Neighbor discovery proxy with distributed packet inspection scheme 有权
    具有分布式数据包检测方案的邻居发现代理

    公开(公告)号:US08102854B2

    公开(公告)日:2012-01-24

    申请号:US12192935

    申请日:2008-08-15

    IPC分类号: H04L12/56

    摘要: A network device is to receive traffic including neighbor discovery messages from requesting customer devices, and can detect the neighbor discovery messages within the traffic according to a distributed inspection scheme that includes the network device and a remote component. The network device is to then examine the neighbor discovery messages to determine if the neighbor discovery message should be forwarded to other of the customer devices, and respond to the requesting customer devices.

    摘要翻译: 网络设备是从请求客户设备接收包括邻居发现消息的流量,并且可以根据包括网络设备和远程组件的分布式检查方案来检测流量内的邻居发现消息。 网络设备然后检查邻居发现消息,以确定邻居发现消息是否应转发给其他客户设备,并响应请求的客户设备。

    Insertion of protocol messages through a shim
    7.
    发明申请
    Insertion of protocol messages through a shim 有权
    通过垫片插入协议消息

    公开(公告)号:US20070162607A1

    公开(公告)日:2007-07-12

    申请号:US11331368

    申请日:2006-01-11

    IPC分类号: G06F15/173 G06F15/16

    摘要: A technique for automatically terminating a session between a client and server in a communication network where the client fails to explicitly terminate the session. A client associated with the session is monitored to determine if a condition exists that warrants terminating the session between the client and the server. If a condition exists that warrants terminating the session, a check is performed to determine if the client has notified the server that the session is to be terminated. If not, the server is automatically notified that the session is to be terminated.

    摘要翻译: 一种用于自动终止客户机和服务器之间的通信网络中客户端无法显式终止会话的会话的技术。 监视与会话关联的客户端,以确定是否存在有权终止客户端和服务器之间会话的条件。 如果存在保证终止会话的条件,则执行检查以确定客户端是否已经通知服务器该会话将被终止。 如果没有,则自动通知服务器该会话将被终止。