{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9831988","patent":{"patent_number":"US-9831988","title":"Method of exchanging data packages between first and second portable communication devices","assignee":null,"inventors":[],"filing_date":"2015-08-25T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["H04L","H04B","H04L","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":16,"abstract":"The present disclosure relates to a method of exchanging data packages between first and second portable communication devices over a bi-directional wireless communication channel. The method includes generating, by the first portable communication device, a first data package belonging to a first packet category comprising audio data or to a second packet category without audio data and transmitting the first data package from the first portable communication device to the second portable communication device through the wireless communication channel. Where an acknowledgement indicator of the second data package is unset or the second data package is absent, the first portable communication device retransmits the first data package from the first to the second portable communication device for at the most N times if the first data package belongs to the first packet category; N being a positive integer between 1 and 4."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of exchanging data packages between first and second portable communication devices","description":"The present disclosure relates to a method of exchanging data packages between first and second portable communication devices over a bi-directional wireless communication channel. The method includes","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9831988","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9831988","citation_suggestion":"Patentable. \"Method of exchanging data packages between first and second portable communication devices\" (US-9831988). https://patentable.app/patents/US-9831988","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9831988","json":"https://patentable.app/api/llm-context/US-9831988","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:35:12.631Z"}