Service access method and device for conducting the same

A service access device, comprising:

• an address acquiring unit for use with a user mode component, configured to acquire a physical address of a specified application service corresponding to a specified IP segment in accordance with an IP-segment information of the specified IP segment, wherein the IP-segment information is included in a virtual network interface card configured in a system container, and configured to transmit an address information including the physical address to a router module of a machine kernel;
• a routing table unit for use with the router module of the machine kernel, configured to establish a routing table in accordance with the address information;
• and
• a data acquisition and forwarding unit for use with the router module of the machine kernel, configured to acquire a network data packet and forward the network data packet to a destination service site in accordance with the routing table.

A non-transitory computer readable medium, comprising computer-readable instructions executable by a processor to:

• acquire, by a user mode component, a physical address of a specified application service corresponding to a specified IP segment in accordance with an IP-segment information of the specified IP segment, wherein the IP-segment information is included in a virtual network interface card configured in a system container;
• transmit an address information comprising the physical address to a router module of a machine kernel;
• establish, by the router module, a routing table in accordance with the address information;
• and
• acquire, by the router module, a network data packet;
• and
• forward, by the router module, the network data packet to a destination service site in accordance with the routing table.