COMMUNICATION METHOD OF TARGET NODE TO PREFETCH SEGMENTS OF CONTENT IN CONTENT-CENTRIC NETWORK (CCN) AND TARGET NODE
    1.
    发明申请
    COMMUNICATION METHOD OF TARGET NODE TO PREFETCH SEGMENTS OF CONTENT IN CONTENT-CENTRIC NETWORK (CCN) AND TARGET NODE 审中-公开
    内容中心网络(CCN)和目标节点内容预留节点节点的通信方法

    公开(公告)号:US20130185406A1

    公开(公告)日:2013-07-18

    申请号:US13567312

    申请日:2012-08-06

    IPC分类号: G06F15/16

    摘要: A target node and a communication method of using a target node that is configured to prefetch a segment of content in a Content-Centric Network (CCN) are provided. A communication method involving a target node configured to prefetch a segment of content in a Content-Centric Network (CCN) involves: receiving, from a previous node, a predetermined content-request packet requesting a predetermined segment of a content; determining a prefetching window size based on a number of segments in response to the predetermined content-request packet, the segments being prefetched based on a name of the content; generating a content-request packet that requests each of the segments based on the prefetching window size; and transmitting the generated content-request packet to a next node.

    摘要翻译: 提供了一种目标节点和使用被配置为在内容中心网络(CCN)中预取内容片段的目标节点的通信方法。 涉及用于预取内容中心网络(CCN)中的内容段的目标节点的通信方法包括:从先前节点接收请求内容的预定段的预定内容请求分组; 基于响应于所述预定内容请求分组的片段数量确定预取窗口大小,所述片段基于所述内容的名称被预取; 基于预取窗口大小生成请求每个段的内容请求分组; 以及将生成的内容请求分组发送到下一个节点。

    COMMUNICATION METHOD OF CONTENT ROUTER TO CONTROL TRAFFIC TRANSMISSION RATE IN CONTENT-CENTRIC NETWORK(CCN), AND CONTENT ROUTER
    2.
    发明申请
    COMMUNICATION METHOD OF CONTENT ROUTER TO CONTROL TRAFFIC TRANSMISSION RATE IN CONTENT-CENTRIC NETWORK(CCN), AND CONTENT ROUTER 有权
    内容路由器的通信方法,用于控制内部中心网络(CCN)和内容路由器中的交通传输速率

    公开(公告)号:US20130182568A1

    公开(公告)日:2013-07-18

    申请号:US13586463

    申请日:2012-08-15

    IPC分类号: H04L12/24

    摘要: A communication apparatus and method of a content router control a traffic transmission rate in a content-centric network (CCN), and the content router. In the communication method and the content router, a congestion of a network may be predicted, a warning signal indicating the congestion may be added to an interest packet, and the interest packet with the warning signal may be transmitted. Additionally, a traffic transmission rate may be controlled by adjusting a data packet transmission time based on a value of a marked field of a PIT. The PIT is set by receiving an interest packet to which a warning signal is added. Thus, the communication apparatus and method thereof provide reachability, while maintaining stability of network routing.

    摘要翻译: 内容路由器的通信装置和方法控制以内容为中心的网络(CCN)和内容路由器的业务传输速率。 在通信方法和内容路由器中,可以预测网络的拥塞,可以向兴趣分组添加指示拥塞的警告信号,并且可以发送具有警告信号的兴趣分组。 此外,可以通过基于PIT的标记字段的值调整数据分组传输时间来控制话务传输速率。 通过接收添加警告信号的兴趣包来设置PIT。 因此,通信装置及其方法提供可达性,同时保持网络路由的稳定性。

    METHOD AND NETWORK APPARATUS FOR REQUESTING DATA BASED ON CONTENT NAME
    3.
    发明申请
    METHOD AND NETWORK APPARATUS FOR REQUESTING DATA BASED ON CONTENT NAME 有权
    基于内容名称查询数据的方法和网络设备

    公开(公告)号:US20110161408A1

    公开(公告)日:2011-06-30

    申请号:US12912670

    申请日:2010-10-26

    IPC分类号: G06F15/16

    CPC分类号: H04L67/1068 H04L67/108

    摘要: Provided are a network apparatus and system that may request or receive the same contents stored in a plurality of network apparatuses. In a network system sharing data, specific segments from a plurality of segments constituting the data may be received from mutually different terminals. For this, a transmission region may be determined by calculating a transmission offset corresponding to the plurality of terminals, and at least one segment included in the determined transmission region may be received from a corresponding terminal.

    摘要翻译: 提供了可以请求或接收存储在多个网络装置中的相同内容的网络装置和系统。 在共享数据的网络系统中,可以从相互不同的终端接收来自构成数据的多个段的特定段。 为此,可以通过计算与多个终端相对应的传输偏移来确定传输区域,并且可以从相应的终端接收包括在所确定的传输区域中的至少一个段。

    SOURCE NODE AND ROUTER IN CONTENT CENTRIC NETWORK, AND COMMUNICATION METHOD THEREOF
    4.
    发明申请
    SOURCE NODE AND ROUTER IN CONTENT CENTRIC NETWORK, AND COMMUNICATION METHOD THEREOF 有权
    内容中心网络中的源节点和路由器及其通信方法

    公开(公告)号:US20130029664A1

    公开(公告)日:2013-01-31

    申请号:US13454383

    申请日:2012-04-24

    IPC分类号: H04W60/00

    摘要: Provided are a content source node and a first content router and a second content router in a content centric network (CCN), and a communication method thereof. The technology described herein may reduce the updating of routing information due to a movement of a mobile source node and the corresponding overhead, thereby reducing a rate of using an overall network resource by adding routing information, that is, partially updating the routing information of the corresponding mobile source node for content routers on a route through which the mobile source node moves.

    摘要翻译: 提供内容源节点和内容中心网络(CCN)中的第一内容路由器和第二内容路由器及其通信方法。 本文描述的技术可以减少由于移动源节点的移动和相应的开销而导致的路由信息​​的更新,由此通过添加路由信息来降低使用整体网络资源的速率,即,部分更新路由信息的路由信息 用于移动源节点移动的路由上的内容路由器的相应移动源节点。

    NODE AND METHOD FOR TRANSMITTING AND RECEIVING CONTENT-CENTRIC NETWORK (CCN) PACKET IN CCN
    5.
    发明申请
    NODE AND METHOD FOR TRANSMITTING AND RECEIVING CONTENT-CENTRIC NETWORK (CCN) PACKET IN CCN 审中-公开
    在CCN中发送和接收内容中心网络(CCN)分组的节点和方法

    公开(公告)号:US20130243001A1

    公开(公告)日:2013-09-19

    申请号:US13803358

    申请日:2013-03-14

    IPC分类号: H04L12/70

    摘要: A node and a method for transmitting and receiving a Content-Centric Network (CCN) packet in a CCN are provided. The method of transmitting the CCN packet, includes generating a path being used to transmit a packet with a compressed header. The method further includes determining whether a header of the CCN packet is compressible. The method further includes compressing the header based on a result of the determining. The method further includes transmitting the CCN packet with the compressed header via the path.

    摘要翻译: 提供了一种用于在CCN中发送和接收以内容为中心的网络(CCN)分组的节点和方法。 发送CCN分组的方法包括生成用于发送具有压缩报头的分组的路径。 该方法还包括确定CCN分组的报头是否是可压缩的。 该方法还包括基于确定的结果压缩报头。 该方法还包括通过路径发送具有压缩报头的CCN分组。

    METHOD OF IMPLEMENTING CONTENT-CENTRIC NETWORK (CCN) USING INTERNET PROTOCOL (IP)-BASED NETWORK IN GATEWAY, AND GATEWAY
    7.
    发明申请
    METHOD OF IMPLEMENTING CONTENT-CENTRIC NETWORK (CCN) USING INTERNET PROTOCOL (IP)-BASED NETWORK IN GATEWAY, AND GATEWAY 有权
    在网关和网关中使用互联网协议(IP) - 网络实现内部中心网络(CCN)的方法

    公开(公告)号:US20130173822A1

    公开(公告)日:2013-07-04

    申请号:US13554161

    申请日:2012-07-20

    IPC分类号: G06F15/16

    摘要: A method of implementing a Content-Centric Network (CCN) using an Internet Protocol (IP)-based network, and a gateway that may implement such a method, are provided. A method of implementing a CCN using an IP-based network may involve: determining an application protocol and a packet type corresponding to the application protocol of an IP-based network, the application protocol being included in an IP packet of an IP-based network, and generating a content name corresponding to the IP packet, based on the application protocol and the packet type.

    摘要翻译: 提供了一种使用基于互联网协议(IP)的网络实现以内容为中心的网络(CCN)的方法,以及可以实现这种方法的网关。 使用基于IP的网络实现CCN的方法可以包括:确定应用协议和与基于IP的网络的应用协议相对应的分组类型,该应用协议被包括在基于IP的网络的IP分组中 ,并且基于应用协议和分组类型生成与IP分组对应的内容名称。

    METHOD AND APPARATUS TO PROCESS INTEREST MESSAGES AND DATA MESSAGES BASED ON PRIORITIES IN CONTENT-CENTRIC NETWORK (CCN)
    8.
    发明申请
    METHOD AND APPARATUS TO PROCESS INTEREST MESSAGES AND DATA MESSAGES BASED ON PRIORITIES IN CONTENT-CENTRIC NETWORK (CCN) 有权
    基于内容中心优先级(CCN)处理兴趣消息和数据消息的方法和设备

    公开(公告)号:US20130166668A1

    公开(公告)日:2013-06-27

    申请号:US13722536

    申请日:2012-12-20

    IPC分类号: H04L29/08

    CPC分类号: H04L67/322

    摘要: A method and apparatus to process interest messages and data messages based on priorities in a Content-Centric Network (CCN) are provided. The method and apparatus to process interest messages and data messages based on priorities in a CCN provides different Quality of Service (QoS) based on type of contents by extracting a traffic type of each of the contents.

    摘要翻译: 提供了一种基于内容中心网络(CCN)中基于优先级处理兴趣消息和数据消息的方法和装置。 基于CCN中的优先级来处理兴趣消息和数据消息的方法和装置通过提取每个内容的流量类型来提供基于内容类型的不同服务质量(QoS)。

    NETWORK APPARATUS BASED ON CONTENT NAME, METHOD OF GENERATING AND AUTHENTICATING CONTENT NAME
    10.
    发明申请
    NETWORK APPARATUS BASED ON CONTENT NAME, METHOD OF GENERATING AND AUTHENTICATING CONTENT NAME 有权
    基于内容名称的网络设备,生成和认证内容名称的方法

    公开(公告)号:US20130074155A1

    公开(公告)日:2013-03-21

    申请号:US13623573

    申请日:2012-09-20

    IPC分类号: G06F21/00

    摘要: A method of generating and authenticating a content name in content-centric networking (CCN) and a network apparatus are provided. A content name generation method includes generating authentication information using a secret key shared by network apparatuses that belong to a domain in content-centric networking (CCN); and generating a content name that includes the authentication information.

    摘要翻译: 提供了一种在以内容为中心的网络(CCN)和网络设备中生成和认证内容名称的方法。 内容名称生成方法包括使用属于以内容为中心的网络(CCN)的域的网络装置共享的秘密密钥来生成认证信息; 以及生成包含认证信息的内容名称。