公开(公告)号：US11463358B2

公开(公告)日：2022-10-04

申请号：US16811263

申请日：2020-03-06

Applicant: Juniper Networks, Inc.

Inventor： Jayaraghavendran Kuppannan ,  Neeraj Gupta ,  Sridhar O S

IPC: H04L45/741 ,  H04L61/251 ,  H04L61/2575 ,  H04L45/748 ,  H04L61/256 ,  H04L61/2585 ,  H04L101/686 ,  H04L101/659

Abstract: A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.

公开(公告)号：US10659356B2

公开(公告)日：2020-05-19

申请号：US15637467

申请日：2017-06-29

Applicant: Juniper Networks, Inc.

Inventor： Jayaraghavendran Kuppannan ,  Neeraj Gupta ,  Sridhar O S

IPC: H04L12/749 ,  H04L29/12 ,  H04L12/745

Abstract: A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.

公开(公告)号：US20190007314A1

公开(公告)日：2019-01-03

申请号：US15637467

申请日：2017-06-29

Applicant: Juniper Networks, Inc.

Inventor： Jayaraghavendran KUPPANNAN ,  Neeraj Gupta ,  Sridhar O S

IPC: H04L12/749 ,  H04L29/12 ,  H04L12/745 ,  H04L29/08

Abstract: A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.

公开(公告)号：US20220407805A1

公开(公告)日：2022-12-22

申请号：US17822318

申请日：2022-08-25

Applicant: Juniper Networks, Inc.

Inventor： Jayaraghavendran KUPPANNAN ,  Neeraj GUPTA ,  Sridhar O S

IPC: H04L45/741 ,  H04L61/251 ,  H04L61/2575 ,  H04L45/748 ,  H04L61/256

Abstract: A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.

公开(公告)号：US20200213229A1

公开(公告)日：2020-07-02

申请号：US16811263

申请日：2020-03-06

Applicant: Juniper Networks, Inc.

Inventor： Jayaraghavendran KUPPANNAN ,  Neeraj GUPTA ,  Sridhar O S

IPC: H04L12/749 ,  H04L29/12 ,  H04L12/745

Abstract: A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.

公开(公告)号：US10567284B1

公开(公告)日：2020-02-18

申请号：US15816420

申请日：2017-11-17

Applicant: Juniper Networks, Inc.

Inventor： Shibu Piriyath ,  Sridhar O S ,  Umesh Mangla

IPC: H04L12/741 ,  H04L12/803 ,  H04L12/801 ,  H04L12/833 ,  H04L29/06 ,  H04L12/18

Abstract: A device may include one or more processors to receive, from at least one user device, multiple network packets. The device may identify, from the network packets, a set of individual network packets, the set including at least two of the received network packets that are destined for a particular destination device. The device may generate, based on the set of individual network packets, a batch packet, the batch packet including: the set of individual network packets, data identifying the number of individual network packets included in the set, and offset data for each of the individual network packets included in the batch packet. Based on the batch packet, the device may perform an action.