公开(公告)号：IN4240CHN2014A

公开(公告)日：2015-07-17

申请号：IN4240CHN2014

申请日：2014-06-06

Applicant: QUALCOMM INC

Inventor： VANGALA VENKATA SATISH KUMAR ,  MITRA ALOK ,  TRIPATHI ROHIT

IPC: H04L45/50 ,  H04L45/741 ,  H04L45/58 ,  H04L45/74 ,  H04L45/80

Abstract: Apparatus and methods for efficient NAT and ALG processing is disclosed. An exemplary method includes the operations of deep scanning a packet received over a connection to determine an application level gateway (ALG) process to be performed on the packet associating the connection with the ALG process and forwarding additional packets received over the connection to receive the ALG process based on said associating so that deep scanning of the additional packets is bypassed. An exemplary apparatus includes a processor to deep scan a packet received over a connection to determine an ALG process to be performed on the packet a database to associate the connection with the ALG process and a packet transmitter to forward additional packets received over the connection to receive the ALG process based on said associating so that deep scanning of the additional packets is bypassed.

公开(公告)号：IN2179CHN2014A

公开(公告)日：2015-05-29

申请号：IN2179CHN2014

申请日：2014-03-21

Applicant: QUALCOMM INC

Inventor： MITRA ALOK ,  VANGALA VENKATA SATISH KUMAR ,  TRIPATHI ROHIT

IPC: H04L45/24 ,  H04L47/43 ,  H04L45/741

Abstract: Systems and methods for performing efficient network address (NAT) translation are described herein. In some aspects partial NAT entries are created for data packets before all the IP fragments of the data packets are received. Further the IP fragments are transmitted before all the IP fragments of the data packets are received. In some aspects unique IP IDs are generated for IP fragments and/or data packets at a NAT device.

公开(公告)号：WO2013052898A3

公开(公告)日：2013-07-11

申请号：PCT/US2012059103

申请日：2012-10-05

Applicant: QUALCOMM INC

Inventor： MITRA ALOK ,  VANGALA VENKATA SATISH KUMAR ,  TRIPATHI ROHIT

IPC: H04L29/12

CPC classification number: H04L61/2557 ,  H04L29/06 ,  H04L45/00 ,  H04L45/22 ,  H04L61/2514

Abstract: Systems and methods for performing efficient network address (NAT) translation are described herein. In some aspects, partial NAT entries are created for data packets before all the IP fragments of the data packets are received. Further, the IP fragments are transmitted before all the IP fragments of the data packets are received. In some aspects, unique IP-IDs are generated for IP fragments and/or data packets at a NAT device.

Abstract translation: 本文描述了用于执行高效网络地址（NAT）转换的系统和方法。 在一些方面，在接收到数据分组的所有IP分片之前，为数据分组创建部分NAT表项。 此外，在接收到数据分组的所有IP分片之前，传送IP分片。 在一些方面，在NAT设备处为IP分片和/或数据分组生成唯一的IP-ID。

公开(公告)号：WO2016106082A3

公开(公告)日：2016-09-15

申请号：PCT/US2015066385

申请日：2015-12-17

Applicant: QUALCOMM INC

Inventor： WEAR TYLER BYRON ,  KATHURIA GAURAV GOPAL ,  TRIPATHI ROHIT ,  GUPTA SIDDHARTH ,  PRATAPA CHAITANYA

IPC: H04L12/54 ,  H04L12/28 ,  H04L29/12 ,  H04W88/04 ,  H04W92/20

CPC classification number: H04L67/42 ,  H04L12/2856 ,  H04L12/5692 ,  H04L61/2015 ,  H04L61/2514 ,  H04L61/6068 ,  H04L67/40 ,  H04W48/18

Abstract: Homes, enterprises, and other facilities often have routers that receive internet (101) connectivity through wired remote network connections (122), and this connectivity is provided to locally connected client devices. Smart phones and other wireless devices can serve as mobile access points that receive internet (101) connectivity through different remote network connections (122) (e.g., cellular networks). The mobile access points may also service client devices that may be different from those serviced by the routers. When a mobile access point (120) is placed in a facility (200) having a router (450), the local networks of the mobile access point (120) and the router (450) may be merged. Disclosed are systems and methods for dynamically selecting from multiple host devices (e.g., the router (450) and the mobile access point (120)) to provide internet (101) connectivity for merged networks.

Abstract translation: 家庭，企业和其他设施通常具有通过有线远程网络连接（122）接收互联网（101）连接的路由器，并且该连接被提供给本地连接的客户端设备。 智能电话和其他无线设备可以用作通过不同的远程网络连接（例如蜂窝网络）接收互联网（101）连接的移动接入点。 移动接入点还可以为可能与路由器所服务的客户端设备不同的客户端设备提供服务。 当移动接入点（120）被放置在具有路由器（450）的设施（200）中时，移动接入点（120）和路由器（450）的本地网络可以被合并。 公开了用于从多个主机设备（例如，路由器（450）和移动接入点（120））动态选择以为合并网络提供互联网（101）连接的系统和方法。