Method and apparatus for plug and play, networkable iso 18000-7 connectivity

Abstract

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port.

What is claimed is: 
     
         1 . A USB device comprising:
 one or more circuits comprising a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard, said one or more circuits being operable to:
 receive a command via said USB interface; and 
 transmit said command via said wireless interface. 
   
     
     
         2 . The system of  claim 1 , wherein a form factor of said USB device is such that it can be plugged directly into a USB port without any external cabling between said USB device and said USB port. 
     
     
         3 . The system of  claim 1 , wherein, during enumeration of said USB device, said one or more circuits communicate one or more descriptors according to the USB Device Class Definition for Printing Devices. 
     
     
         4 . The system of  claim 3 , wherein said command is received via a Bulk OUT pipe of said USB bus. 
     
     
         5 . The system of  claim 1 , wherein said one or more circuits comprise memory in which a filesystem resides. 
     
     
         6 . The system of  claim 5 , wherein said one or more circuits are operable to search said filesystem in response to said command received via said USB interface and/or in response to a command received via said wireless interface. 
     
     
         7 . The system of  claim 6 , wherein said one or more circuits are operable to output results of said search via said wireless interface and/or said USB interface. 
     
     
         8 . The system of  claim 5 , wherein said one or more circuits are operable to read data from said memory and output said data via said USB interface and/or said wireless interface. 
     
     
         9 . The system of  claim 5 , wherein said one or more circuits are operable to receive data via said USB interface and/or said wireless interface and write said received data to said memory. 
     
     
         10 . The system of  claim 1 , wherein said one or more circuits are operable to generate log data of activities and/or events occurring in said USB device and output said log data via said USB bus. 
     
     
         11 . The system of  claim 1 , wherein:
 said USB device is connected to a network switch and/or router via said USB interface and a USB port of said network switch and/or router;   said USB port is assigned a network address by said network switch and/or router;   said network switch and/or router is operable to receive network packets destined for said assigned network address and convey contents of said received network packets to said USB device via said USB interface and said USB port.   
     
     
         12 . The system of  claim 1 , wherein:
 said USB device is a client device connected to a network switch and/or router via said USB interface;   said network switch and/or router is operable to associate said client USB device with a network address of a host USB device;   said network switch and/or router is operable to receive data from said client USB device via said USB interface; and   said network switch and/or router is operable to transmit said received data to said network address of said host USB device.   
     
     
         13 . A USB device comprising:
 one or more circuits comprising a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard, said one or more circuits being operable to:
 receive data via said wireless interface; and 
 transmit said data via a USB interface. 
   
     
     
         14 . The system of  claim 13 , wherein a form factor of said USB device is such that it can be plugged directly into a USB port without any external cabling between said USB device and said USB port. 
     
     
         15 . The system of  claim 13 , wherein, during enumeration of said USB device, said one or more circuits communicate one or more descriptors according to the USB Device Class Definition for Printing Devices. 
     
     
         16 . The system of  claim 15 , wherein said data is transmitted via a Bulk IN pipe of said USB bus. 
     
     
         17 . The system of  claim 13 , wherein said one or more circuits comprise memory in which a filesystem resides. 
     
     
         18 . The system of  claim 17 , wherein said one or more circuits are operable to search said filesystem in response to a command received via said USB interface and/or in response to a command received via said wireless interface. 
     
     
         19 . The system of  claim 18 , wherein said one or more circuits are operable to output results of said search via said wireless interface and/or said USB interface. 
     
     
         20 . The system of  claim 17 , wherein said one or more circuits are operable to read data from said memory and output said data via said USB interface and/or said wireless interface.