The importance of preparing for communication disruptions caused by disasters and how to do so.
Key points for ensuring communication during disasters! Redundancy including inter-carrier roaming, backup lines, and optical lines.
This document details the importance of preparing for communication disruptions caused by disasters and the methods to do so. It introduces research materials based on an analysis of interview comments following the Great East Japan Earthquake, as well as the use of the internet during disasters. It also includes information on the types and characteristics of communication during disasters, examples of utilization by local governments, and other case studies, so please feel free to read through it. [Contents (partial)] ■ a2network Inc. Business Introduction ■ Disaster Prevention Measures ■ What Happened to Communication Environments During Past Disasters ■ Research Materials After the Great East Japan Earthquake ■ Use of Twitter After the Great East Japan Earthquake ■ Summary of Interview Comments ■ Barriers to Information Transmission *For more details, please refer to the PDF document or feel free to contact us.
- Company：a2network
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