2026-09-11
Singapore (online) | Xi'an (offline)
SPIE - The International Society for Optical Engineering (ISSN: 0277-786X)
[SPIE] 2026 International Conference on Communication Engineering, Information and Digital Technologies (GCIDT 2026) will be held in Singapore (online) and Xi'an (offline), China, from September 11 to 13, 2026, with both online and offline participation available. As an interdisciplinary global platform in communication engineering and digital technology, it brings together university scholars, R&D specialists, industry practitioners and research managers worldwide to explore core topics: communication engineering innovation and optimization, cutting-edge R&D in information technology, and digital technology integration and applications, while sharing frontier research findings and industry implementation experience.
GCIDT 2026 features keynote speeches by top global experts, multi-field parallel forums, and interdisciplinary exchange sessions, fully catering to the academic discussion and cooperation needs of diverse participants. Adhering to SPIE academic standards, GCIDT 2026 has a review committee composed of experts from world-renowned universities, research institutions and leading enterprises, using a double-blind review mechanism for rigorous paper evaluation. All authors must comply with SPIE academic ethics; misconduct (e.g., plagiarism, multiple submissions, data fraud) will result in disqualification, public notification, and inclusion in SPIE’s academic integrity supervision system.

CPCIG CONFERENCE INTERNATIONAL PUBLISHING GROUP
GCIDT 2026 invites researchers, practitioners to submit original research papers, review papers, case studies, and posters on a wide range of topics related to Communications Technology and Computer Science. We welcome submissions that address theoretical issues, empirical research, practical applications, and innovative approaches in these fields.
| Items | Registration Fee |
|---|---|
| Regular Registration(8 pages) | 550USD/ paper (8-10 pages) 3800 CNY/ paper (8-10 pages) |
| Extra Pages (Begin at Page 9) | 50 USD/ extra page 300 CNY/ extra page |
| Attendees without a Submission | 290 USD/ person 2000 CNY/ person |
| Attendees without a Submission (Groups) | 290 USD/ person(≥ 3 person) 2000 CNY/ person(≥ 3 person) |
| Purchase Extra Proceedings/Journal copies | 75 USD/book 500 CNY/book |
Schedule | ||
September 11, 2026 | 13: 00-17: 00 | Registration |
September 12, 2026 | 09: 00-12: 00 | Speeches of Keynote Speakers |
12: 00-14: 00 | Lunch | |
14: 00-17: 30 | Oral Presentations | |
18: 00-19: 30 | Banquet | |
September 13, 2026 | 09: 00-18: 00 | Academic Investigation |
The conference will be held in Singapore (online) | Xi'an (offline). The exact venue details will be announced soon.
Singapore (online) | Xi'an (offline).
Special rates have been negotiated with several hotels near the conference venue. Details will be provided to registered participants.
Discounted rates available for conference participants.
Papers will first undergo blind review by 2-3 experts. Accepted papers will be independently published by SPIE Press (with ISSN: 0277-786X) and ultimately indexed in EI and Scopus.
Your research will be accessible to a worldwide audience of researchers, educators, and practitioners.
Proceedings are indexed in major academic databases, increasing the discoverability and citation potential of your work.
Authors have the option to make their papers open access for wider dissemination.
Papers are preserved in digital format, ensuring long-term accessibility and impact.
Submit your paper through the online submission system by the deadline.
All submissions undergo a rigorous double-blind peer review process.
Authors are notified of acceptance/rejection within the specified timeframe.
Authors revise their papers based on reviewer comments and submit the final version.
Authors present their work at the conference (in-person or virtually).
Accepted and presented papers are published in the conference proceedings.
GCIDT 2026 adheres to strict publication ethics guidelines. All submitted papers are checked for plagiarism using advanced detection software. Authors are expected to follow ethical practices in conducting and reporting their research, including proper citation of sources, disclosure of conflicts of interest, and adherence to ethical guidelines for research involving human subjects or animals.
Any concerns regarding publication ethics should be directed to the conference chairs.
All papers must be submitted through the online submission system. Please follow these steps:
All submissions undergo a rigorous double-blind peer review process. The review criteria include:
Prof. Lv Pu, Dalian Jiaotong University, China
Prof. Han Wang A., Dalian Jiaotong University, China
Assoc. Prof. Xiaokun Wang, Dalian Jiaotong University, China
Assoc. Prof. Meixia Dong A., Dalian Jiaotong University, China
Assoc. Prof. Xiuyan Xi A., Dalian Jiaotong University, China
2026-09-27 | Dalian, China
2026-09-11 | Guangzhou, China
2026-09-18 | Nanjing, China