×

Dual mode wireless data communications

  • US 6,895,255 B1
  • Filed: 10/20/2000
  • Issued: 05/17/2005
  • Est. Priority Date: 10/20/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. A method for operating a dual-mode mobile unit arranged to transmit and receive signals using first and second wireless protocols, comprising:

  • operating said mobile unit under said first wireless protocol;

    reserving a transmission time interval in a frame of said first wireless protocol; and

    operating said mobile unit under said second wireless protocol during said reserved time interval, wherein said reserving a transmission time is repeated at a selected duty cycle.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×