Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
80120.cn currently hosts the personal academic homepage of Liu Tianren (Tianren Liu). Liu Tianren is an Assistant Professor at the Center on Frontiers of Computing Studies (CFCS), Peking University. The homepage mainly presents his academic background, research interests, publications, teaching, students, and contact information. By nature, it is closest to a “global university/academic homepage” rather than a commercial product or tool site.
The site mainly serves as an academic information hub. It first introduces the author’s study and research experience at institutions such as Peking University, UW, MIT, and Tsinghua University. It then lists his interests in cryptography and theoretical computer science, including information-theoretic cryptography, PIR, CDS, PSM, secret sharing, secure multi-party computation, garbled circuits, and practical block cipher analysis. The publication list covers top conferences such as EUROCRYPT, CRYPTO, STOC, SODA, TCC, and ITCS, and provides external links to ePrint, arXiv, slides, videos, and more. The page also includes PhD recruitment prospects, courses such as “Cryptography” and “Discrete Mathematics,” a list of current students, and contact information.
This is a public personal homepage with no registration, subscription, advertising, or paywall. All page information should be freely accessible; whether papers can be downloaded depends on the external platforms linked.
The advantages are its high information density and clearly organized publication history, making it useful for quickly assessing research directions and academic output. The contact information is also fairly complete, which is helpful for prospective students and collaborators. The drawbacks are that the site has a rather traditional static-page format and lacks features such as paper filtering, keyword search, or update timestamps. Some random content and Japanese course materials are mixed into the same site, which may be slightly distracting for visitors focused only on academic information.
Suitable for undergraduates, graduate students, PhD applicants, and peer researchers in cryptography and theoretical computer science, as well as anyone looking for Professor Liu Tianren’s papers, courses, or contact information.
The domain is .cn and the content includes Peking University office information, so based on the crawled results it should be directly accessible from mainland China. However, external links such as Google Scholar and YouTube/videos may require a proxy or be subject to access restrictions.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on 80120.cn official site.
80120.cn is an China Universities provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach 80120.cn directly.