Citrix Systems, Inc.

Sameer Bagepalli Ramesh

Mohit Prakash Saxena

Nishant Kumar Jain

Rukmangada Naidu Kathem

Satish Shankarnaidu

A user space driver for input/output traffic distribution and packet processing is provided. A device can establish a driver in user space with access to a memory mapped region shared with a kernel of the device. The driver can access a packet stored to the memory mapped region by a network interface of the device responsive to receipt of the packet. The driver can provide the packet to a selected application of a plurality of applications for processing by the selected application.

User space driver for I/O traffic distribution and packet processing

Methods and systems for maintaining NAT session management on a multi-core device are disclosed. A first core of the multi-core device that is intermediary between a plurality of clients and a plurality of servers may insert a NAT session into a local outbound session table stored in a memory of the first core. The first core may determine that a second core of the multi-core device will serve as a receiving core for a response to the request from the server to the client. The first core may insert the NAT session into a global session table responsive to determining that the second core will serve as the receiving core.

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Bengaluru, India

Sameer Bagepalli Ramesh