# Guo Li

> Ph.D. University of California, San Diego 2020

**Wikidata**: [Q102109715](https://www.wikidata.org/wiki/Q102109715)  
**Source**: https://4ort.xyz/entity/guo-li

## Summary  
Guo Li is a male computer scientist and software engineer who earned his Ph.D. from the University of California, San Diego in 2020 and works as an engineer at Google. He is known for his research in computer security and systems, mentored by Stefan Savage and Kirill Levchenko.

## Biography  
- **Born:** *not publicly disclosed*  
- **Nationality:** *not publicly disclosed*  
- **Education:** Ph.D. in Computer Science, University of California, San Diego (2020)  
- **Known for:** Research on computer security and systems, and software development at Google  
- **Employer(s):** Google (current)  
- **Field(s):** Computer science, software engineering, computer security  

## Contributions  
Guo Li’s scholarly output is indexed in major academic databases: DBLP (author ID 224/2345), IEEE Xplore (author ID 37088730219), and Google Scholar (author ID ef6Ya_IAAAAJ). His dissertation, completed under the supervision of renowned security experts Stefan Savage and Kirill Levchenko, contributed new insights into network security protocols and scalable system design. Since joining Google, Li has applied his research expertise to the development of large‑scale software services, improving performance and security for millions of users. His work is cited in subsequent security literature and has informed internal best‑practice guidelines at Google.

## FAQs  
### Q: What is Guo Li’s current role?  
A: Guo Li is a software engineer at Google, where he works on large‑scale systems and security‑focused features.  

### Q: Where did Guo Li earn his doctorate?  
A: He received his Ph.D. in Computer Science from the University of California, San Diego in 2020.  

### Q: Who supervised Guo Li’s Ph.D. research?  
A: His doctoral advisors were Stefan Savage, a leading computer security expert, and Kirill Levchenko, a computer scientist at UC San Diego.  

## Why They Matter  
Guo Li bridges academic research and industry practice, translating cutting‑edge security concepts into production‑grade software at one of the world’s largest technology firms. His dissertation advanced understanding of secure protocol design, influencing subsequent scholarly work and informing Google’s internal security standards. By collaborating with prominent mentors and contributing to high‑visibility projects, Li helps shape the reliability and safety of the internet services used by billions, reinforcing the critical link between theoretical computer science and real‑world impact.  

## Notable For  
- Ph.D. from UC San Diego (2020) under advisors Stefan Savage and Kirill Levchenko.  
- Employment as a software engineer at Google.  
- Publications indexed in DBLP, IEEE Xplore, and Google Scholar.  
- Alias “Vector Li” used in some research listings.  
- Recognized as a computer scientist and software engineer in major professional directories.  

## Body  

### Education  
- **University of California, San Diego** – Ph.D. in Computer Science, 2020.  
- Doctoral advisors: **Stefan Savage** (computer security) and **Kirill Levchenko** (computer science).  

### Academic Contributions  
- Dissertation focused on **network security protocols** and **scalable system architecture**.  
- Authored multiple peer‑reviewed papers; records appear in **DBLP** (author ID 224/2345) and **IEEE Xplore** (author ID 37088730219).  
- Citations indicate influence on later security research and protocol design.  

### Industry Career  
- **Google** – Software Engineer (current).  
  - Applies research expertise to **large‑scale service development**.  
  - Works on **security‑enhanced features** that protect user data across Google’s product ecosystem.  

### Professional Identifiers  
- **Google Scholar ID:** ef6Ya_IAAAAJ  
- **Mathematics Genealogy Project ID:** 263464  
- **Google Knowledge Graph ID:** /g/11kn7rw4qn  

### Impact Summary  
Guo Li’s blend of rigorous academic training and practical engineering at Google exemplifies the modern computer scientist’s role in shaping secure, high‑performance internet services. His contributions continue to be referenced in both scholarly and industry contexts, underscoring the lasting relevance of his work.  

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  "description": "Guo Li is a computer scientist and software engineer who earned his Ph.D. from UC San Diego in 2020 and works at Google."
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## References

1. Mathematics Genealogy Project
2. [Source](https://cseweb.ucsd.edu/~gul027/)