A frame configured to be transmitted on a network and store data packets in a plurality of channels. The ports of the WDMs are coupled to lens ports, where each lens port corresponds to a different antenna beam. In certain aspects the packet routing apparatus may snatch a request to send signal that is transmitted from a first node to a second node in the sensor network and may intervene on the relay path of the snatched data packet. The operations stored by the subset of the instructions may include synchronization operations configured to coordinate processing of other ones of the operations by the plurality of functional units. Architecture provides low-cost, flexible and efficient solution to implement real-time MPEG codec. A native DRM system trigger is received and, upon activation of the trigger, a native DRM license is acquired, thereby enabling rendering of the content in the common content format file on the device.