Ex Parte Presentation Providing an Update on AISP.4’s Work in WT Docket No. 01-309 (Section 68.4(a) of the Commission’s Rules Governing Hearing Aid Compatible Telephones)
Ex Parte Presentation Providing an Update on AISP.4’s Work in WT Docket No. 01-309 (Section 68.4(a) of the Commission’s Rules Governing Hearing Aid Compatible Telephones)